CN111877982A - Mobilizable automatic rising drilling machine that prevents dust - Google Patents
Mobilizable automatic rising drilling machine that prevents dust Download PDFInfo
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- CN111877982A CN111877982A CN202010808329.6A CN202010808329A CN111877982A CN 111877982 A CN111877982 A CN 111877982A CN 202010808329 A CN202010808329 A CN 202010808329A CN 111877982 A CN111877982 A CN 111877982A
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- 238000005553 drilling Methods 0.000 title claims abstract description 99
- 239000000428 dust Substances 0.000 title claims abstract description 35
- 230000000630 rising effect Effects 0.000 title claims description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000003921 oil Substances 0.000 claims description 25
- 239000010720 hydraulic oil Substances 0.000 claims description 21
- 238000011084 recovery Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 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
- 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
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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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/07—Arrangements for treating drilling fluids outside the borehole for treating dust-laden gaseous fluids
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/023—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting the mast being foldable or telescopically retractable
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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)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a movable automatic lifting dustproof drilling machine, which comprises a frame, bevel gear cavities are symmetrically arranged at the front side and the rear side of the frame, a power switching cavity is arranged between the bevel gear cavities at the front side and the rear side, the front wall and the rear wall of the power switching cavity are both rotatably provided with transmission rods which can extend to the bevel gear cavity at the same side, the right side of the front end of the power switching cavity is provided with the motor moving plate which is abutted against the upper wall surface and the lower wall surface, the drilling machine is lifted, the drilling can be carried out on the higher wall surface, the manual ascending drilling process can be omitted, and the danger of drilling is reduced, while drilling, the dust in the cavity is collected by the closed cavity, so that the pollution of the dust to the environment can be effectively reduced, the drilling operation can be finished without manual control in the drilling process, time and labor are saved, and meanwhile, the operation danger can be reduced.
Description
Technical Field
The invention relates to the technical field of drilling machines, in particular to a movable automatic lifting dustproof drilling machine.
Background
In our daily life, can carry out the operation of driling to the wall, generally through the mode of artifical climbing when drilling to higher position, then utilize the drilling machine to punch, this process is too loaded down with trivial details, it is inefficient to punch, still cause operating personnel to tumble the accidental injury easily, when utilizing traditional drilling equipment, need artifical handheld apparatus, be unfavorable for personnel high altitude construction, consume a large amount of physical power simultaneously, can not protect the wall when drilling, produce a large amount of dust easily, cause the pollution to the wall. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows: ordinary drilling equipment generally adopts hand-held type, is unfavorable for operating personnel's high altitude construction, still can produce the dust simultaneously and cause the pollution to the wall, and the drilling effect is not good.
In order to solve the problems, the movable automatic lifting dustproof drilling machine is designed in the embodiment, and comprises a frame, bevel gear cavities are symmetrically arranged on the front side and the rear side of the frame, a power switching cavity is arranged in the middle of the bevel gear cavities on the front side and the rear side, transmission rods capable of extending to the same side in the bevel gear cavities are rotatably arranged on the front wall and the rear wall of the power switching cavity, a motor moving plate abutted to the upper wall and the lower wall is arranged on the right side of the front end of the power switching cavity and capable of sliding left and right, a rope wheel cavity is arranged on the rear side of the power switching cavity, a sliding cavity with an upward opening is arranged on the upper end face of the frame, lower sliding rods are symmetrically and fixedly arranged on the front side and the rear side between the left wall and the right wall of the sliding cavity, slidable lifting frames are arranged at the left ends and the, the drilling platform is characterized in that bilaterally symmetrical support plates are fixedly arranged on the lower end face of the drilling platform, a slide rod is fixedly arranged between the support plates which are bilaterally symmetrical on the same side, the upper end of the lifting frame can be sleeved on the slide rod, the lifting frame can slide left and right along the slide rod, the drilling platform is fixedly provided with a drilling machine body, the left end face of the drilling machine body is fixedly provided with a dust recovery block, the dust recovery block is provided with a working cavity with a left opening, the lower wall face of the working cavity is communicated with a fan cavity, the lower side of the fan cavity is provided with a fan bevel gear cavity, the left side of the drilling machine body is provided with a feeding cavity, the lower side of the feeding cavity is provided with a fan power cavity, a communicating channel is communicated between the feeding cavity and the fan power cavity, the right side of the feeding cavity is provided, the drilling motor block is internally provided with a pulley cavity with a downward opening, the pulley cavity is communicated with the communicating channel, the left side of the pulley cavity is provided with a hydraulic oil tank, the right side of the pulley cavity is provided with a crankshaft cavity, the lower side of the crankshaft cavity is provided with a piston cavity, and the rear side of the fan bevel gear cavity is provided with a dust collecting cavity.
Preferably, extend to bevel gear intracavity portion the fixed power bevel gear that is equipped with of transfer line one end, the wall all rotates about the bevel gear chamber and is equipped with and can pass the axletree of terminal surface about the frame, the front and back both sides extend the frame the fixed wheel that is equipped with of axletree one end, the wheel can drive the frame walking, bevel gear intracavity portion the fixed removal bevel gear chamber that is equipped with of axletree one end, remove bevel gear chamber and same intracavity power bevel gear intermeshing, power switches intracavity portion the fixed power straight-teeth gear that is equipped with of transfer line one end.
Preferably, the inside fixed motor that is equipped with of motor movable plate, motor movable plate rear end face rotates and is equipped with the power shaft, the power shaft front end move connect in the motor, the power shaft rear end fixed be equipped with power straight-tooth gear intermeshing's power gear, motor movable plate right-hand member face with the power switches about the symmetry between the chamber right wall and the fixed power switching spring that is equipped with, power switches chamber right wall intercommunication and is equipped with electro-magnet core chamber, electro-magnet core chamber left end is equipped with the promotion head that can remove about, electro-magnet core chamber right wall is fixed and is equipped with electromagnetic core, promote the head left end with motor movable plate right-hand member face butt each other, electro-magnet core chamber right wall with it overlaps to promote fixedly being equipped with between the head right-hand member the electromagnetic spring in the electromagnetic core outside.
Preferably, wall rotates behind the power switching chamber and is equipped with the rope sheave axle that runs through wall around the rope sheave chamber, the fixed rope sheave that is equipped with of the outer disc of rope sheave axle, when the motor movable plate moves left, power gear can with rope sheave spur gear meshing and can drive the rope sheave axle rotates, drilling platform down the terminal surface with fixed being equipped with lifting spring between the wall under the sliding chamber, drilling platform down the terminal surface with fixed being equipped with can winding rope between the rope sheave.
Preferably, the dust collecting cavity is communicated with a dust recovery channel between the fan cavities, a sealing disc capable of deforming is fixedly arranged at the left end of the dust recovery block, the wall surface of the fan bevel gear cavity is rotatably arranged and can penetrate through the upper wall surface and the lower wall surface of the dust recovery channel and extend to a fan shaft inside the fan cavity, a driven bevel gear is fixedly arranged at the lower end of the fan shaft, a fan is fixedly arranged at the upper end of the fan shaft, a fan power shaft penetrating through the left wall surface and the right wall surface of the fan power cavity is rotatably arranged on the right wall surface of the fan bevel gear cavity, a driving bevel gear is fixedly arranged at the left end of the fan power shaft, and the driving bevel gear is meshed with the driven bevel gear.
Preferably, the fixed drilling motor that is equipped with of hydraulic tank upside, be equipped with between the wall about the bent axle chamber and can the pivoted bent axle, the bent axle left end can run through wall and power connect in about the belt pulley chamber the drilling motor, the rotation of working chamber right side wall is equipped with and runs through wall and power connect in about the feeding chamber the drill bit installation axle of drilling motor, the fixed drill bit that can change that is equipped with of drill bit installation axle left end.
Preferably, the outer circular surface of the crankshaft, which is located inside the pulley cavity, is fixedly provided with a driving pulley, the outer circular surface of the fan power shaft, which is located at a position corresponding to the pulley cavity, is provided with a spline sleeve capable of sliding left and right, the outer circular surface of the spline sleeve is fixedly provided with a driven pulley, the outer circular surface of the spline sleeve at the left end of the driven pulley is fixedly provided with a linkage rod, the upper end of the linkage rod penetrates through the communication channel and is fixedly connected with the lower end face of the drilling motor block, and a transmission belt is wound between the driving pulley and the driven pulley.
Preferably, the fixed promotion closing plate that is equipped with of drilling motor piece right-hand member face, the fixed outer pole that stretches out and draws back that is equipped with of promotion closing plate right-hand member face, the inside seal cover of outer pole that stretches out and draws back be equipped with flexible chamber right wall fixed connection's flexible interior pole, flexible outer pole with flexible interior pole can the relative slip, flexible interior pole left end face with promote closing plate right-hand member face support and form hydraulic oil and feed the chamber, drilling motor piece left end face with it is fixed reset spring that is equipped with between the chamber left wall to feed.
Preferably, be located the bent axle intracavity portion the outer disc hinged joint of bent axle has and can extend to the connecting rod of piston intracavity portion, be equipped with in the piston intracavity and can reciprocate the piston, the connecting rod lower extreme with piston up end hinged joint, the fixed piston closing plate that can seal that is equipped with of piston chamber lower extreme, the piston chamber with hydraulic tank communicates under between the wall and is equipped with inhales oil pipe, the piston chamber with hydraulic oil feeds and is equipped with into oil pipe between the chamber, inside the piston closing plate advance oil pipe with inhale oil pipe and all fixedly be equipped with the check valve, hydraulic oil feed the chamber with hydraulic tank goes up the intercommunication between the wall and is equipped with back oil pipe, is located flexible intracavity portion it is fixed to be equipped with back oil valve to return oil pipe.
The invention has the beneficial effects that: according to the invention, the drilling machine is lifted, so that a higher wall surface can be drilled, the manual ascending drilling process can be saved, the drilling danger is reduced, the dust in the sealed cavity is collected during drilling, the pollution of the dust to the environment can be effectively reduced, the drilling operation can be completed without manual control during the drilling process, the time and the labor are saved, and the operation danger can be reduced.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a mobile automatic lifting dustproof drilling machine according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is an enlarged view of the structure of "B" of FIG. 2;
FIG. 4 is an enlarged view of the structure of "C" of FIG. 1;
FIG. 5 is a schematic view of the structure in the direction "D-D" of FIG. 4;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 4;
fig. 7 is an enlarged view of the structure of "F" of fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, for ease of description, the orientations described below will now be defined as follows: 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.
The invention relates to a movable automatic lifting dustproof drilling machine, which comprises a frame 11, bevel gear cavities 20 are symmetrically arranged on the front side and the rear side of the frame 11, a power switching cavity 12 is arranged between the bevel gear cavities 20 on the front side and the rear side, a transmission rod 28 capable of extending to the same side of the bevel gear cavity 20 is rotatably arranged on the front wall and the rear wall of the power switching cavity 12, a motor moving plate 14 abutted against the upper wall and the lower wall is arranged on the right side of the front end of the power switching cavity 12, the motor moving plate 14 can slide left and right, a rope wheel cavity 30 is arranged on the rear side of the power switching cavity 12, a sliding cavity 33 with an upward opening is arranged on the upper end face of the frame 11, lower side sliding rods 37 are symmetrically arranged in front and rear directions between the left wall and the right wall of the sliding cavity 33 and are fixedly arranged, lifting frames 38 capable of sliding are arranged, the drilling platform 34 is fixedly provided with bilateral symmetry supporting plates 35 on the lower end face, the bilateral symmetry supporting plates 35 on the same side are fixedly provided with slide bars 36, the upper end of the lifting frame 38 can be sleeved on the slide bars 36, the lifting frame 38 can slide left and right along the slide bars 36, the drilling platform 34 is fixedly provided with a drilling machine body 41 on the upper end face, the left end face of the drilling machine body 41 is fixedly provided with a dust recovery block 42, the dust recovery block 42 is provided with a working chamber 43 with a left opening, the lower wall face of the working chamber 43 is communicated with a fan chamber 54, the lower side of the fan chamber 54 is provided with a fan bevel gear chamber 48, the left side of the drilling machine body 41 is provided with a feeding chamber 47, the lower side of the feeding chamber 47 is provided with a fan power chamber 56, a communicating channel 58 is communicated between the feeding chamber 47 and the fan power chamber 56, and the right side, the drilling motor block 61 capable of sliding left and right is arranged between the telescopic cavity 70 and the feeding cavity 47, a belt wheel cavity 79 with a downward opening is arranged in the drilling motor block 61, the belt wheel cavity 79 is communicated with the communicating channel 58, a hydraulic oil tank 63 is arranged on the left side of the belt wheel cavity 79, a crankshaft cavity 64 is arranged on the right side of the belt wheel cavity 79, a piston cavity 80 is arranged on the lower side of the crankshaft cavity 64, and a dust collecting cavity 55 is arranged on the rear side of the fan bevel gear cavity 48.
Beneficially, extend to inside the bevel gear chamber 20 the fixed power bevel gear 19 that is equipped with of transfer line 28 one end, the wall all rotates about bevel gear chamber 20 and is equipped with and can pass the axletree 18 of terminal surface about frame 11, the front and back both sides extend frame 11 the fixed wheel 17 that is equipped with of axletree 18 one end, wheel 17 can drive frame 11 walks, bevel gear chamber 20 is inside 18 one end of axletree is fixed and is equipped with the removal bevel gear chamber 21, remove bevel gear chamber 21 and same intracavity power bevel gear 19 intermeshing, power switches intracavity 12 is inside the fixed power spur gear 13 that is equipped with of transfer line 28 one end.
Advantageously, the motor 15 is fixedly arranged inside the motor moving plate 14, the rear end face of the motor moving plate 14 is rotatably provided with a power shaft 26, the front end of the power shaft 26 is movably connected with the motor 15, the rear end of the power shaft 26 is fixedly provided with a power gear 27 which is mutually meshed with the power straight gear 13, a power switching spring 16 is vertically symmetrical and fixedly arranged between the right end surface of the motor moving plate 14 and the right wall surface of the power switching cavity 12, an electromagnet core cavity 24 is communicated with the right wall surface of the power switching cavity 12, a pushing head 22 capable of moving left and right is arranged at the left end of the electromagnet core cavity 24, an electromagnetic iron core 23 is fixedly arranged on the right wall surface of the electromagnetic core cavity 24, the left end of the pushing head 22 is mutually abutted with the right end surface of the motor moving plate 14, an electromagnetic spring 25 sleeved outside the electromagnetic iron core 23 is fixedly arranged between the right wall surface of the electromagnetic core cavity 24 and the right end surface of the pushing head 22.
Beneficially, wall rotates behind power switching chamber 12 and is equipped with the rope pulley shaft 31 that runs through wall around rope pulley chamber 30, the outer disc of rope pulley shaft 31 is fixed and is equipped with rope sheave 32, when motor moving plate 14 moved left, power gear 27 can with rope sheave straight-teeth gear 29 meshing and can drive rope pulley shaft 31 rotates, drilling platform 34 down the terminal surface with slide chamber 33 down between the wall fixed be equipped with lifting spring 40, drilling platform 34 down the terminal surface with fixed being equipped with between the rope sheave 32 can winding rope 39.
Beneficially, a dust recovery channel 52 is communicated between the dust collection cavity 55 and the fan cavity 54, a sealing disc 44 capable of deforming is fixedly arranged at the left end of the dust recovery block 42, a fan shaft 53 capable of penetrating through the upper wall surface and the lower wall surface of the dust recovery channel 52 and extending into the fan cavity 54 is rotatably arranged on the upper wall surface of the fan bevel gear cavity 48, a driven bevel gear 50 is fixedly arranged at the lower end of the fan shaft 53, a fan 51 is fixedly arranged at the upper end of the fan shaft 53, a fan power shaft 57 penetrating through the left wall surface and the right wall surface of the fan power cavity 56 is rotatably arranged on the right wall surface of the fan bevel gear cavity 48, a driving bevel gear 49 is fixedly arranged at the left end of the fan power shaft 57, and the driving bevel gear 49 and the driven bevel gear 50 are.
Beneficially, a drilling motor 62 is fixedly arranged on the upper side of the hydraulic oil tank 63, a rotatable crankshaft 65 is arranged between the left wall surface and the right wall surface of the crankshaft cavity 64, the left end of the crankshaft 65 can penetrate through the left wall surface and the right wall surface of the pulley cavity 79 and is in power connection with the drilling motor 62, a drill bit mounting shaft 45 which penetrates through the left wall surface and the right wall surface of the feeding cavity 47 and is in power connection with the drilling motor 62 is rotatably arranged on the right wall surface of the working cavity 43, and a replaceable drill bit 46 is fixedly arranged on the left end of the drill.
Advantageously, a driving pulley 66 is fixedly arranged on the outer circumferential surface of the crankshaft 65 positioned in the pulley cavity 79, a splined sleeve 59 capable of sliding left and right is arranged on the outer circumferential surface of the fan power shaft 57 at a position corresponding to the pulley cavity 79, a driven pulley 67 is fixedly arranged on the outer circumferential surface of the splined sleeve 59 at the left end of the driven pulley 67, a linkage rod 60 is fixedly arranged on the outer circumferential surface of the splined sleeve 59 at the left end of the driven pulley 67, the upper end of the linkage rod 60 passes through the communication channel 58 and is fixedly connected with the lower end surface of the drilling motor block 61, and a transmission belt 68 is wound between the driving pulley 66 and the driven pulley 67.
Beneficially, drilling motor piece 61 right end face is fixed and is equipped with and promotes sealing plate 71, it is fixed and is equipped with flexible outer pole 73 to promote sealing plate 71 right end face, flexible outer pole 73 inside seal cover be equipped with flexible chamber 70 right wall fixed connection's flexible interior pole 72, flexible outer pole 73 with flexible interior pole 72 can relative slip, flexible interior pole 72 left end face with promote sealing plate 71 right end face support and form hydraulic oil and feed chamber 74, drilling motor piece 61 left end face with it is fixed with reset spring 84 to be equipped with between the chamber 47 left wall face to feed.
Advantageously, the outer circumferential surface of the crankshaft 65, which is located inside the crankshaft chamber 64, is hinged with a connecting rod 69 that can extend inside the piston chamber 80, a piston 81 capable of moving up and down is arranged in the piston cavity 80, the lower end of the connecting rod 69 is hinged with the upper end face of the piston 81, a piston sealing plate 82 capable of being sealed is fixedly arranged at the lower end of the piston cavity 80, an oil suction pipe 78 is communicated between the piston cavity 80 and the lower wall surface of the hydraulic oil tank 63, an oil inlet pipe 77 is communicated between the piston cavity 80 and the hydraulic oil feeding cavity 74, a one-way valve 83 is fixedly arranged on both the oil inlet pipe 77 and the oil suction pipe 78 in the piston sealing plate 82, an oil return pipe 75 is communicated between the hydraulic oil feeding cavity 74 and the upper wall surface of the hydraulic oil tank 63, and an oil return valve 76 is fixedly arranged on the oil return pipe 75 inside the telescopic cavity 70.
The following will describe in detail the use steps of a mobile automatic lifting dustproof drilling machine in this document with reference to fig. 1 to 7:
in an initial state, the motor moving plate 14 is located at a left limit position, the power switching spring 16 is in a stretching state, the power straight gear 13 is meshed with the power gear 27, the power gear 27 is disengaged from the rope wheel straight gear 29, the pushing head 22 is located at the left limit position, the rope 39 is in a tightening state, the lifting spring 40 is in a compression state, the lifting frame 38 is contracted, the drilling platform 34 is located at a lower limit position, the drill bit 46 is located at a right limit position, the spline sleeve 59 is located at a right limit position, and the drilling motor block 61 is located at the right limit position.
During operation, the driving state is as follows: the motor 15 is driven, so that the power shaft 26 is driven to rotate, the power gear 27 is driven to rotate, the mutually meshed power straight gear 13 is driven to rotate, the power bevel gear 19 is driven to rotate through the transmission rod 28, the axle 18 is driven to rotate through the movable bevel gear cavity 21, and the wheels 17 are driven to rotate, so that the trolley starts to walk; lifting process: after the trolley stops, the electromagnetic iron core 23 is electrified to generate magnetic force, so that the pushing head 22 is attracted to compress the electromagnetic spring 25 to move rightwards, the motor moving plate 14 and the motor 15 are driven to move rightwards under the tension of the power switching spring 16, the power gear 27 is driven to be meshed with the rope wheel straight gear 29, the power of the motor 15 is transmitted to the power gear 27 through the power shaft 26, the power is transmitted to the rope wheel shaft 31 through the rope wheel straight gear 29, the rope wheel 32 is driven to rotate, the rope 39 can be driven to be wound and unwound through the forward and reverse rotation of the motor 15, the drilling platform 34 is pushed upwards under the elastic force action of the lifting spring 40 in the lifting process, the lifting frame 38 is driven to extend upwards, the rope wheel 32 is wound with the rope 39, the lifting spring 40 is driven to press downwards, and the drilling; drilling: the drilling motor 62 is driven to drive the drill mounting shaft 45 to rotate, thereby driving the drill 46 to rotate, and simultaneously driving the crankshaft 65 to rotate, thereby driving the connecting rod 69 to reciprocate up and down, thereby pushing the piston 81 to reciprocate, thereby sucking the hydraulic oil in the hydraulic oil tank 63 through the oil suction pipe 78 to flow into the piston cavity 80, then flowing into the hydraulic oil feeding cavity 74 through the oil inlet pipe 77, further increasing the volume of the hydraulic oil feeding cavity 74, pushing the drilling motor block 61 to move left, further driving the drill 46 to drill the wall, when the pressure in the hydraulic oil feeding cavity 74 is too high, the oil return valve 76 can be opened, further flowing the hydraulic oil back to the hydraulic oil tank 63 through the oil return pipe 75, the drilling motor 62 drives the driving pulley 66 to rotate at the same time, further driving the driven pulley 67 to rotate through the transmission belt 68, and further driving the fan power shaft 57 to rotate through the spline fit of the spline sleeve 59 and, and then drive the drive bevel gear 49 and rotate, and then drive the fan shaft 53 through the driven bevel gear 50 and rotate, and then drive the fan 51 rotatory, and then the dust that drops inside the working chamber 43 passes through dust recovery channel 52 and inhales inside the dust collection chamber 55, drive the spline sleeve 59 through the gangbar 60 and move left when drilling motor piece 61 moves left, and then guarantee the operation all the time of fan 51, push drilling motor piece 61 and reset under the elasticity of reset spring 84 after the drilling.
The invention has the beneficial effects that: according to the invention, the drilling machine is lifted, so that a higher wall surface can be drilled, the manual ascending drilling process can be saved, the drilling danger is reduced, the dust in the sealed cavity is collected during drilling, the pollution of the dust to the environment can be effectively reduced, the drilling operation can be completed without manual control during the drilling process, the time and the labor are saved, and the operation danger can be reduced.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (9)
1. The utility model provides a mobilizable automatic rising drilling machine that prevents dust, includes the frame, its characterized in that: bevel gear cavities are symmetrically arranged on the front side and the rear side of the frame, a power switching cavity is arranged in the middle of the bevel gear cavities on the front side and the rear side, the front wall and the rear wall of the power switching cavity are respectively and rotatably provided with a transmission rod which can extend to the same side in the bevel gear cavities, a motor moving plate which is abutted against the upper wall and the lower wall is arranged on the right side of the front end of the power switching cavity, the motor moving plate can slide left and right, a rope pulley cavity is arranged on the rear side of the power switching cavity, a sliding cavity with an upward opening is arranged on the upper end surface of the frame, lower side sliding rods are symmetrically arranged between the left wall and the right wall of the sliding cavity in a front-back mode and fixedly arranged, slidable lifting frames are arranged at the left ends and the right ends of the lower side sliding rods, a drilling, the upper end of the lifting frame can be sleeved on the sliding rod, the lifting frame can slide left and right along the sliding rod, a drilling machine body is fixedly arranged on the upper end face of the drilling platform, a dust recovery block is fixedly arranged on the left end face of the drilling machine body, the dust recovery block is provided with a working cavity with a left opening, a fan cavity is arranged on the lower wall face of the working cavity in a communicated manner, a fan bevel gear cavity is arranged on the lower side of the fan cavity, a feeding cavity is arranged on the left side of the drilling machine body, a fan power cavity is arranged on the lower side of the feeding cavity, a communicating channel is arranged between the feeding cavity and the fan power cavity in a communicated manner, a telescopic cavity is arranged on the right side of the feeding cavity, a drilling motor block capable of sliding left and right is arranged between the telescopic cavity and the feeding cavity, a pulley cavity with a downward opening is arranged in the drilling motor block, the pulley, the right side of the belt wheel cavity is provided with a crankshaft cavity, the lower side of the crankshaft cavity is provided with a piston cavity, and the rear side of the fan bevel gear cavity is provided with a dust collection cavity.
2. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: extend to bevel gear intracavity portion the fixed power bevel gear that is equipped with of transfer line one end, the wall all rotates about the bevel gear chamber and is equipped with and can pass the axletree of terminal surface about the frame, the front and back both sides are extended the frame axletree one end is fixed and is equipped with the wheel, the wheel can drive the frame walking, bevel gear intracavity portion axletree one end is fixed to be equipped with and moves the bevel gear chamber, move bevel gear chamber and same intracavity power bevel gear intermeshing, power switches intracavity portion the fixed power straight-teeth gear that is equipped with of transfer line one end.
3. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: the inside fixed motor that is equipped with of motor movable plate, motor movable plate rear end face rotates and is equipped with the power shaft, the power shaft front end move connect in the motor, the fixed power gear that is equipped with power straight-teeth gear intermeshing in power shaft rear end, motor movable plate right-hand member face with the power switches between the chamber right wall about the symmetry and fixed power switching spring that is equipped with, power switches chamber right wall intercommunication and is equipped with electro-magnet core chamber, electro-magnet core chamber left end is equipped with the promotion head that can remove about, electro-magnet core chamber right wall is fixed and is equipped with electromagnetic core, promote first left end with motor movable plate right-hand member face butt each other, electro-magnet core chamber right wall with it overlaps to promote fixedly being equipped with between the head right-hand member face the electromagnetic spring in the electromagnetic core outside.
4. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: wall rotates behind the power switching chamber and is equipped with the rope sheave axle that runs through wall around the rope sheave chamber, the outer disc of rope sheave axle is fixed and is equipped with the rope sheave, when the motor movable plate moves left, power gear can with rope sheave spur gear meshing and can driving the rope sheave axle rotates, drilling platform down the terminal surface with fixed being equipped with lift spring between the wall under the sliding chamber, drilling platform down the terminal surface with fixed being equipped with between the rope sheave can the winding rope.
5. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: the dust collection chamber with the intercommunication is equipped with the dust and retrieves the passageway between the fan chamber, the fixed sealed dish that can take place deformation that is equipped with in dust recovery piece left end, wall rotation is equipped with on the fan bevel gear chamber and can passes wall just extends to about the dust recovery passageway fan shaft of fan intracavity portion, the fixed driven bevel gear that is equipped with of fan shaft lower extreme, the fixed fan that is equipped with in fan shaft upper end, fan bevel gear chamber right side wall rotates and is equipped with and runs through the fan power axle of wall about the fan power chamber, fan power axle left end is fixed and is equipped with initiative bevel gear, initiative bevel gear with intermeshing between the driven bevel gear.
6. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: the fixed drilling motor that is equipped with of hydraulic tank upside, be equipped with between the wall about the bent axle chamber and can rotate the bent axle, the bent axle left end can run through wall and power connect in about the belt pulley chamber in the drilling motor, the right wall of working chamber rotates and is equipped with to run through wall and power connect in about the feeding chamber drill bit installation axle of drilling motor, the fixed drill bit that can change that is equipped with of drill bit installation axle left end.
7. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: the driving belt wheel is fixedly arranged on the outer circular surface of the crankshaft and positioned in the belt wheel cavity, the spline sleeve capable of sliding left and right is arranged on the outer circular surface of the fan power shaft at a position corresponding to the belt wheel cavity, the driven belt wheel is fixedly arranged on the outer circular surface of the spline sleeve, the linkage rod is fixedly arranged on the outer circular surface of the spline sleeve at the left end of the driven belt wheel, the upper end of the linkage rod penetrates through the communication channel and is fixedly connected with the lower end face of the drilling motor block, and a driving belt is wound between the driving belt wheel and the driven belt wheel.
8. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: the drilling motor piece right-hand member face is fixed and is equipped with the promotion closing plate, the fixed outer pole that stretches out and draws back that is equipped with of promotion closing plate right-hand member face, the outer pole that stretches out and draws back inside seal cover be equipped with flexible chamber right wall fixed connection's flexible interior pole, flexible outer pole with flexible interior pole can the relative slip, flexible interior pole left end face with promote closing plate right-hand member face support and form hydraulic oil and feed the chamber, drilling motor piece left end face with it is fixed between the chamber left wall to be equipped with reset spring.
9. A mobile automatic lifting dust-proof drilling machine as claimed in claim 1, characterized in that: be located the bent axle intracavity the outer disc hinged joint of bent axle has and to extend to the connecting rod of piston intracavity portion, the piston intracavity is equipped with and can reciprocates the piston, the connecting rod lower extreme with piston up end hinged joint, the fixed piston closing plate that can seal that is equipped with of piston chamber lower extreme, the piston chamber with hydraulic tank communicates under between the wall and is equipped with inhales oil pipe, the piston chamber with hydraulic oil feeds and is equipped with into oil pipe between the chamber, inside the piston closing plate advance oil pipe with inhale oil pipe and all fixedly be equipped with the check valve, hydraulic oil feed the chamber with hydraulic tank goes up the intercommunication between the wall and is equipped with back oil pipe, is located flexible intracavity portion it is fixed to be equipped with back oil valve to return oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010808329.6A CN111877982A (en) | 2020-08-12 | 2020-08-12 | Mobilizable automatic rising drilling machine that prevents dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010808329.6A CN111877982A (en) | 2020-08-12 | 2020-08-12 | Mobilizable automatic rising drilling machine that prevents dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111877982A true CN111877982A (en) | 2020-11-03 |
Family
ID=73203690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010808329.6A Withdrawn CN111877982A (en) | 2020-08-12 | 2020-08-12 | Mobilizable automatic rising drilling machine that prevents dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111877982A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500704A (en) * | 2021-08-02 | 2021-10-15 | 吴伊曼 | Roof dust protected dirt wall drilling equipment for interior decoration |
| CN116771275A (en) * | 2023-08-16 | 2023-09-19 | 河北华勘地质勘查有限公司 | Rock-soil layer drilling equipment for geological survey |
-
2020
- 2020-08-12 CN CN202010808329.6A patent/CN111877982A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500704A (en) * | 2021-08-02 | 2021-10-15 | 吴伊曼 | Roof dust protected dirt wall drilling equipment for interior decoration |
| CN116771275A (en) * | 2023-08-16 | 2023-09-19 | 河北华勘地质勘查有限公司 | Rock-soil layer drilling equipment for geological survey |
| CN116771275B (en) * | 2023-08-16 | 2023-11-07 | 河北华勘地质勘查有限公司 | Rock-soil layer drilling equipment for geological survey |
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Application publication date: 20201103 |
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