CN112610155A - Drilling machine is used in reconnaissance of outdoor rock stratum convenient to remove - Google Patents
Drilling machine is used in reconnaissance of outdoor rock stratum convenient to remove Download PDFInfo
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- CN112610155A CN112610155A CN202011611670.9A CN202011611670A CN112610155A CN 112610155 A CN112610155 A CN 112610155A CN 202011611670 A CN202011611670 A CN 202011611670A CN 112610155 A CN112610155 A CN 112610155A
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- 238000005553 drilling Methods 0.000 title claims abstract description 44
- 239000011435 rock Substances 0.000 title claims abstract description 42
- 230000035939 shock Effects 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 24
- 238000011835 investigation Methods 0.000 claims description 19
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000005070 sampling Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract 2
- 230000001681 protective effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003631 expected effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
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Classifications
-
- 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
- E21B7/021—With a rotary table, i.e. a fixed rotary drive for a relatively advancing tool
-
- 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
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
-
- 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
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
-
- 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
- E21B7/025—Rock drills, i.e. jumbo drills
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, in particular to a drilling machine for outdoor rock stratum exploration, which is convenient to move, can move equipment by arranging the drilling machine, can adjust the height of the equipment according to conditions, reduces the limitation of the equipment, improves the sampling convenience of outdoor rock stratum and improves the practicability of the drilling machine; the device comprises a base plate, the box, the cylinder, the push rod, the shock attenuation frame, control panel, four groups of landing legs, four groups of link, four groups of gyro wheels, a housing, locking device, the drill bit, engine and air pump, the box is installed on the bottom plate top, the box top is provided with first bearing, be provided with rotating device on the bottom plate, the cylinder bottom is passed first bearing and is connected with rotating device, drilling top intercommunication is provided with the hole groove, engine and air pump are all installed on the bottom plate top and are located inside the box, the air pump provides compressed air for the cylinder, control panel and engine electricity are connected, engine and cylinder, rotating device, power device and air pump electricity are connected.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a drilling machine convenient to move and used for outdoor rock stratum exploration.
Background
As is well known, a drill is a generic term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The expected effect is achieved by drilling the precise parts, and the drilling machines comprise a semi-automatic drilling machine and a full-automatic drilling machine, so that the cost of human resources is increased; most enterprises consider full-automatic drilling machines as a development direction. And current drilling machine when taking a sample to outdoor rock stratum, its inconvenient removal, inconvenient its height of adjusting moreover, the limitation is higher, and the operation process of sample is more loaded down with trivial details, and the practicality is lower.
Disclosure of Invention
In order to solve the technical problems, the invention provides the drilling machine for outdoor rock stratum investigation, which can move equipment, adjust the height of the equipment according to the conditions, reduce the limitation of the equipment, improve the sampling convenience of outdoor rock stratum and improve the practicability of the drilling machine, and is convenient to move.
The invention relates to a drilling machine for outdoor rock stratum investigation convenient to move, which comprises a bottom plate, a box body, a cylinder, a push rod, a damping frame, a control panel, four groups of supporting legs, four groups of connecting frames, four groups of rollers, a shell, a locking device, a drill bit, an engine and an air pump, wherein the box body is arranged at the top end of the bottom plate, a first bearing is arranged at the top end of the box body, the rotating device is arranged on the bottom plate, the rotating device is positioned in the box body, the bottom end of the cylinder penetrates through the first bearing to be connected with the rotating device, the bottom end of the push rod is connected with the output end of the cylinder, the control panel is arranged at the front end of the cylinder through the damping frame, the four groups of supporting legs are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of, the drill bit and the locking device are detachably mounted, a drill hole is formed in the drill bit, a hole groove is formed in the top end of the drill hole in a communicated mode, the engine and the air pump are mounted on the top end of the bottom plate and located inside the box body, the air pump provides compressed air for the air cylinder, the control panel is electrically connected with the engine, and the engine is electrically connected with the air cylinder, the rotating device, the power device and the air pump.
The invention discloses a drilling machine for outdoor rock stratum investigation convenient to move.
The drilling machine for outdoor rock stratum investigation convenient to move is characterized in that a plurality of groups of balls are arranged at the bottom end of the air cylinder, and all the groups of balls roll on the fixed disc.
According to the drilling machine for outdoor rock stratum investigation convenient to move, each group of rollers is provided with the damping device, each damping device comprises two groups of connecting rods, a damping plate, a screw rod, a spring, a connecting sheet and a nut, the two groups of connecting rods are respectively arranged on the front side and the rear side inside the connecting frame, the spring is arranged on the damping plate, the connecting sheet is arranged at the top end of the damping plate, the screw rod penetrates through the connecting sheet, the spring and the damping plate to be rotatably arranged on the two groups of connecting rods, the screw rod is slidably connected with the damping plate, and the nut is in threaded connection with.
The drilling machine for outdoor rock stratum investigation convenient to move is provided with teeth at the rear end of a drill bit.
The drilling machine for outdoor rock stratum investigation convenient to move further comprises a protective cover, wherein the protective cover is installed at the bottom end of the bottom plate, and a first motor and a speed reducer are arranged in the protective cover.
According to the drilling machine convenient to move and used for outdoor rock stratum investigation, the left end and the right end of the box body are both communicated with the radiating nets.
The invention discloses a drilling machine convenient to move for outdoor rock stratum investigation.
Compared with the prior art, the invention has the beneficial effects that: move the whole to operating position of bottom plate through making four group's gyro wheels rotate, then make engine control air pump provide compressed air for the cylinder through control panel, the cylinder makes the push rod drive casing global motion, when the casing moves to suitable height, close the cylinder, then make the engine open rotating device through control panel, make rotating device drive the whole rotation of cylinder, after the drill bit rotates to suitable angle, close rotating device, later make the engine open power device through control panel, power device then drives the drill bit through locking device and rotates, thereby make the drill bit take a sample to outdoor rock stratum, through setting up this equipment, can remove equipment, and can adjust equipment's height according to the circumstances, reduce its limitation, the convenience of taking a sample to outdoor rock stratum has also been improved, improve its practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is an enlarged sectional top view of the housing of FIG. 1;
FIG. 4 is an enlarged cross-sectional view of the shield of FIG. 1;
FIG. 5 is an enlarged schematic view of the roller of FIG. 1;
in the drawings, the reference numbers: 1. a base plate; 2. a box body; 3. a first bearing; 4. a cylinder; 5. a push rod; 6. a shock-absorbing mount; 7. a control panel; 8. a support leg; 9. a connecting frame; 10. a roller; 11. a housing; 12. a locking device; 13. a drill bit; 14. drilling; 15. a hole groove; 16. an engine; 17. an air pump; 18. a first motor; 19. a speed reducer; 20. a second bearing; 21. a rotating shaft; 22. fixing the disc; 23. a ball bearing; 24. a connecting rod; 25. a damper plate; 26. a screw; 27. a spring; 28. connecting sheets; 29. a nut; 30. teeth; 31. a shield; 32. a heat-dissipating web; 33. a second motor; 34. a fixing plate; 35. a first bevel gear; 36. a second bevel gear.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the drilling machine for outdoor rock stratum investigation convenient to move of the invention comprises a base plate 1, a box 2, a cylinder 4, a push rod 5, a shock absorption frame 6, a control panel 7, four groups of supporting legs 8, four groups of connecting frames 9, four groups of rollers 10, a shell 11, a locking device 12, a drill bit 13, an engine 16 and an air pump 17, wherein the box 2 is arranged at the top end of the base plate 1, the top end of the box 2 is provided with a first bearing 3, the base plate 1 is provided with a rotating device which is positioned in the box 2, the bottom end of the cylinder 4 passes through the first bearing 3 to be connected with the rotating device, the bottom end of the push rod 5 is connected with the output end of the cylinder 4, the control panel 7 is arranged at the front end of the cylinder 4 through the shock absorption frame 6, the four groups of supporting legs 8 are respectively arranged at the left front side, the right front side, the left rear side and the right rear, the shell 11 is installed at the top end of the push rod 5, a power device is arranged in the shell 11, the drill bit 13 is connected with the power device through a locking device 12, the drill bit 13 and the locking device 12 are detachably installed, a drill hole 14 is formed in the drill bit 13, the top end of the drill hole 14 is communicated with a hole groove 15, an engine 16 and an air pump 17 are both installed at the top end of the bottom plate 1 and located in the box body 2, the air pump 17 supplies compressed air to the air cylinder 4, the control panel 7 is electrically connected with the engine 16, and the engine 16 is electrically connected with the air cylinder 4, the rotating device; the device can move the device by rotating four groups of rollers 10 to move the whole bottom plate 1 to a working position, then the engine 16 controls the air pump 17 to provide compressed air for the air cylinder 4 through the control panel 7, the air cylinder 4 enables the push rod 5 to drive the shell 11 to move integrally, when the shell 11 moves to a proper height, the air cylinder 4 is closed, then the engine 16 opens the rotating device through the control panel 7, the rotating device drives the air cylinder 4 to rotate integrally, after the drill bit 13 rotates to a proper angle, the rotating device is closed, then the engine 16 opens the power device through the control panel 7, the power device drives the drill bit 13 to rotate through the locking device 12, thereby the drill bit 13 samples outdoor rock strata, and by arranging the device, the device can be moved, the height of the device can be adjusted according to the situation, the limitation of the device is reduced, and the sampling convenience of the outdoor rock strata is also improved, the practicability is improved.
The invention relates to a drilling machine convenient for moving outdoor rock stratum investigation, wherein a rotating device comprises a first motor 18, a speed reducer 19, a rotating shaft 21 and a fixed disc 22, the first motor 18 and the speed reducer 19 are both arranged at the bottom end of a bottom plate 1, the output end of the first motor 18 is connected with the input end of the speed reducer 19, two groups of second bearings 20 are arranged on the bottom plate 1, the bottom end of the rotating shaft 21 penetrates through the two groups of second bearings 20 to be connected with the output end of the speed reducer 19, the fixed disc 22 is arranged at the top end of the bottom plate 1, the top end of the rotating shaft 21 penetrates through the fixed disc 22 to be; the engine 16 is driven by the control panel 7 to turn on the first motor 18, so that the reducer 19 drives the cylinder 4 to rotate through the rotating shaft 21, and the key function of sampling outdoor rock strata is achieved.
The drilling machine for outdoor rock stratum investigation convenient to move is characterized in that a plurality of groups of balls 23 are arranged at the bottom end of a cylinder 4, and the plurality of groups of balls 23 roll on a fixed disc 22; by providing the balls 23, the stability of the cylinder 4 can be improved.
The drilling machine for outdoor rock stratum investigation convenient to move is characterized in that each group of rollers 10 is provided with a damping device, each damping device comprises two groups of connecting rods 24, a damping plate 25, a screw 26, a spring 27, a connecting sheet 28 and a nut 29, the two groups of connecting rods 24 are respectively arranged on the front side and the rear side in the connecting frame 9, the spring 27 is arranged on the damping plate 25, the connecting sheet 28 is arranged at the top end of the damping plate 25, the screw 26 penetrates through the connecting sheet 28, the spring 27 and the damping plate 25 and is rotatably arranged on the two groups of connecting rods 24, the screw 26 is connected with the damping plate 25 in a sliding mode, and the nut 29 is connected with the screw; the device can generate vibration during moving, and the vibration can be absorbed by arranging the connecting rod 24, the damping plate 25, the screw 26, the spring 27, the connecting piece 28 and the nut 29.
The drilling machine for outdoor rock stratum investigation convenient to move is provided with teeth 30 at the rear end of a drill bit 13; by providing the teeth 30, the device is easily positioned.
The drilling machine for outdoor rock stratum investigation convenient to move further comprises a shield 31, wherein the shield 31 is installed at the bottom end of the bottom plate 1, and a first motor 18 and a speed reducer 19 are arranged in the shield 31; the provision of the shield 31 can protect the first motor 18 and the reduction gear 19.
According to the drilling machine convenient to move and used for outdoor rock stratum exploration, the left end and the right end of the box body 2 are both communicated with the radiating nets 32; by arranging the heat dissipation net 32, heat generated by the operation of the equipment in the box body 2 can be discharged in time.
The invention discloses a drilling machine convenient for moving outdoor rock stratum exploration, which comprises a power device, a second motor 33, a fixing plate 34, a first bevel gear 35 and a second bevel gear 36, wherein the second motor 33 is arranged on the fixing plate 34, the fixing plate 34 is arranged at the left end of a shell 11, the output end of the second motor 33 penetrates through the fixing plate 34 and the left end of the shell 11 and extends into the shell 11, the first bevel gear 35 is arranged at the output end of the second motor 33, the first bevel gear 35 is meshed with the second bevel gear 36, the rear end of the second bevel gear 36 penetrates through the rear end of the shell 11 and is connected with a locking device 12, the second bevel gear 36 is rotatably connected with the shell 11, and the second motor 33 is; the engine 16 is enabled to turn on the second motor 33 through the control panel 7, the second motor 33 drives the first bevel gear 35 to rotate, the first bevel gear 35 is meshed with the second bevel gear 36, and the second bevel gear 36 drives the drill bit 13 to rotate through the locking device 12, so that the key function of sampling outdoor rock strata is achieved.
The invention relates to a drilling machine for outdoor rock stratum investigation convenient to move, which is characterized in that when in work, firstly, four groups of rollers 10 are rotated to move the whole bottom plate 1 to a working position, then an engine 16 is used for controlling an air pump 17 to provide compressed air for an air cylinder 4 through a control panel 7, the air cylinder 4 is used for driving a push rod 5 to drive a shell 11 to move integrally, when the shell 11 moves to a proper height, the air cylinder 4 is closed, then the engine 16 is used for opening a first motor 18 through the control panel 7, a reducer 19 is used for driving the air cylinder 4 to rotate through a rotating shaft 21, when a drill bit 13 rotates to a proper angle, the first motor 18 is closed, then the engine 16 is used for opening a second motor 33 through the control panel 7, the second motor 33 is used for driving a first bevel gear 35 to rotate, the first bevel gear 35 is meshed with a second bevel gear 36, the second bevel, so that the drill bit 13 samples the outdoor rock formation.
The drilling machine for outdoor rock stratum investigation convenient to move has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the drilling machine can be implemented as long as the beneficial effects are achieved; the cylinder 4, the control panel 7, the engine 16, the air pump 17, the first motor 18, the reducer 19 and the second motor 33 of the drilling machine for outdoor rock stratum exploration convenient to move are purchased from the market, and the technical personnel in the industry only need to install and operate according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an outdoor rock stratum investigation drilling machine convenient to remove, a serial communication port, including bottom plate (1), box (2), cylinder (4), push rod (5), shock attenuation frame (6), control panel (7), four group landing legs (8), four group link (9), four group gyro wheels (10), casing (11), locking device (12), drill bit (13), engine (16) and air pump (17), box (2) are installed on bottom plate (1) top, box (2) top is provided with first bearing (3), be provided with rotating device on bottom plate (1), rotating device is located box (2), cylinder (4) bottom is passed first bearing (3) and is connected with rotating device, push rod (5) bottom is connected with cylinder (4) output, control panel (7) are installed in cylinder (4) front end through shock attenuation frame (6), four group landing legs (8) are installed respectively in bottom plate (1) left front side, cylinder (4) bottom, The front right side, the rear left side and the rear right side, four groups of connecting frames (9) are respectively arranged at the bottom ends of four groups of supporting legs (8), four groups of rollers (10) are respectively rotatably arranged on the four groups of connecting frames (9), a shell (11) is arranged at the top end of a push rod (5), a power device is arranged in the shell (11), a drill bit (13) is connected with the power device through a locking device (12), the drill bit (13) and the locking device (12) are detachably arranged, a drill hole (14) is arranged in the drill bit (13), the top end of the drill hole (14) is communicated with a hole groove (15), an engine (16) and an air pump (17) are both arranged at the top end of a bottom plate (1) and positioned in a box body (2), the air pump (17) provides compressed air for an air cylinder (4), a control panel (7) is electrically connected with the engine, the rotating device, the power device and the air pump (17) are electrically connected.
2. The drilling machine for outdoor rock formation exploration convenient to move according to claim 1, wherein the rotating device comprises a first motor (18), a speed reducer (19), a rotating shaft (21) and a fixed disc (22), the first motor (18) and the speed reducer (19) are both installed at the bottom end of the base plate (1), the output end of the first motor (18) is connected with the input end of the speed reducer (19), two sets of second bearings (20) are arranged on the base plate (1), the bottom end of the rotating shaft (21) penetrates through the two sets of second bearings (20) to be connected with the output end of the speed reducer (19), the fixed disc (22) is installed at the top end of the base plate (1), the top end of the rotating shaft (21) penetrates through the fixed disc (22) to be connected with the bottom end of the cylinder (4), and the first motor (.
3. A portable outdoor rock formation survey drilling machine as claimed in claim 2, characterized in that the lower end of the cylinder (4) is provided with a plurality of sets of balls (23), and the plurality of sets of balls (23) roll on the stationary disc (22).
4. A drilling machine for outdoor rock formation exploration convenient to move according to claim 1, wherein each group of rollers (10) is provided with a damping device, the damping device comprises two groups of connecting rods (24), a damping plate (25), a screw (26), a spring (27), a connecting sheet (28) and a nut (29), the two groups of connecting rods (24) are respectively arranged on the front side and the rear side inside the connecting frame (9), the spring (27) is arranged on the damping plate (25), the connecting sheet (28) is arranged at the top end of the damping plate (25), the screw (26) passes through the connecting sheet (28), the spring (27) and the damping plate (25) and is rotatably arranged on the two groups of connecting rods (24), the screw (26) is slidably connected with the damping plate (25), and the nut (29) is in threaded connection with the screw (26).
5. A drilling machine for outdoor rock formation exploration, facilitating movement according to claim 1, characterized in that the rear end of the drill bit (13) is provided with teeth (30).
6. A portable outdoor rock formation survey drilling machine according to claim 2, further comprising a shield (31), the shield (31) being mounted at the bottom end of the bedplate (1), the shield (31) being provided with the first motor (18) and the speed reducer (19).
7. A drilling machine for outdoor rock formation investigation facilitating movement according to claim 1, characterized in that a heat dissipating net (32) is connected to both the left and right ends of the casing (2).
8. The drilling machine convenient for mobile outdoor rock formation exploration, according to claim 1, is characterized in that the power device comprises a second motor (33), a fixing plate (34), a first bevel gear (35) and a second bevel gear (36), wherein the second motor (33) is installed on the fixing plate (34), the fixing plate (34) is installed at the left end of the casing (11), the output end of the second motor (33) penetrates through the fixing plate (34) and the left end of the casing (11) and extends into the casing (11), the first bevel gear (35) is installed at the output end of the second motor (33), the first bevel gear (35) is meshed with the second bevel gear (36), the rear end of the second bevel gear (36) penetrates through the rear end of the casing (11) and is connected with the locking device (12), the second bevel gear (36) is rotatably connected with the casing (11), and the second motor (33) is electrically connected with the engine (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011611670.9A CN112610155A (en) | 2020-12-30 | 2020-12-30 | Drilling machine is used in reconnaissance of outdoor rock stratum convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011611670.9A CN112610155A (en) | 2020-12-30 | 2020-12-30 | Drilling machine is used in reconnaissance of outdoor rock stratum convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112610155A true CN112610155A (en) | 2021-04-06 |
Family
ID=75249492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011611670.9A Pending CN112610155A (en) | 2020-12-30 | 2020-12-30 | Drilling machine is used in reconnaissance of outdoor rock stratum convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112610155A (en) |
-
2020
- 2020-12-30 CN CN202011611670.9A patent/CN112610155A/en active Pending
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