CN112983261A - Embedded hammer-drill composite drilling machine of electromagnetic hammer machine - Google Patents
Embedded hammer-drill composite drilling machine of electromagnetic hammer machine Download PDFInfo
- Publication number
- CN112983261A CN112983261A CN202110185471.4A CN202110185471A CN112983261A CN 112983261 A CN112983261 A CN 112983261A CN 202110185471 A CN202110185471 A CN 202110185471A CN 112983261 A CN112983261 A CN 112983261A
- Authority
- CN
- China
- Prior art keywords
- hammer
- piston
- drill
- drill rod
- body shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 65
- 239000002131 composite material Substances 0.000 title claims abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 13
- 206010024796 Logorrhoea Diseases 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000036346 tooth eruption Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B6/00—Drives for drilling with combined rotary and percussive action
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/22—Rods or pipes with helical structure
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
Abstract
The invention discloses an embedded hammer-drill composite drilling machine of an electromagnetic hammer machine, and relates to the technical field of drilling machine instruments. The drilling machine comprises an outer cylinder, a hammer body shell and a spiral drill bit; a connecting piston is arranged in the hammer body shell in a sliding way; a plurality of piston cylinders are arranged in the connecting piston; an electromagnet is arranged in the piston cylinder, and an electromagnetic piston is arranged in the piston cylinder in a sliding manner; the connecting piston comprises a bottom surface, and a supporting drill rod and a hammer drill rod which are distributed along the bottom surface; the hammer drill rods and the support drill rods are distributed intermittently; the outer surface of the guide vane is provided with a connecting port. The invention has the beneficial effects that: thereby torque sensor detects stratum environment and protects auger bit, thereby makes auger bit rotate and carry out auger drilling, and support the borer and hammer the borer and support the reinforcement and make auger bit carry out the hammer drill to the auger bit through will supporting the borer and hammer the borer, and electromagnetic piston drives the hammer borer and removes and carry out the hammering, improves hammer drill efficiency, consequently when different stratum structures are drilled, need not to change the drill bit, improves drilling efficiency, and it is nimble convenient to use.
Description
Technical Field
The invention relates to the technical field of rapid measurement of finished porcelain products.
Background
When using the rig to carry out the drilling operation, creep into to the underground through driving the drilling tool, thereby drive the broken hole bottom rock of drilling tool, and when driling different stratigraphic structures, need use the drill bit of isostructure, and the tradition is when driling soft geology, use auger bit to carry out the auger drilling operation through its helical blade usually, and after meetting hard rock, need to change the drill bit and carry out the hammering and carry out the awl operation to the rock, consequently need to change the drill bit at drilling in-process, and it needs to consume a large amount of time to change the drill bit, thereby reduce drilling efficiency.
Disclosure of Invention
The invention aims to solve the technical problem and provides an embedded hammer-drill composite drilling machine of an electromagnetic hammer machine aiming at the technical defects. Thereby torque sensor detects stratum environment and protects auger bit, thereby makes auger bit rotate and carry out auger drilling, and support the borer and hammer the borer and support the reinforcement and make auger bit carry out the hammer drill to the auger bit through will supporting the borer and hammer the borer, and electromagnetic piston drives the hammer borer and removes and carry out the hammering, improves hammer drill efficiency, consequently when different stratum structures are drilled, need not to change the drill bit, improves drilling efficiency, and it is nimble convenient to use.
The technical scheme adopted by the invention is as follows: the embedded hammer drill composite drilling machine of the electromagnetic hammer machine comprises an outer cylinder, a hammer body shell and a spiral drill bit;
the outer cylinder is connected with the drill rod, and a hammering piston is arranged in the outer cylinder in a sliding mode;
the hammer body shell is in sliding connection and matching with the inner wall of the outer cylinder, and the hammer body shell and the outer cylinder are respectively communicated with an air compressor; a connecting piston is arranged in the hammer body shell in a sliding way; a plurality of piston cylinders are arranged in the connecting piston; an electromagnet is arranged in the piston cylinder, and an electromagnetic piston is arranged in the piston cylinder in a sliding manner; the connecting piston comprises a bottom surface, and a supporting drill rod and a hammer drill rod which are distributed along the bottom surface; the supporting drill rod is fixedly connected with the connecting piston; the hammer drill rod is connected with the connecting piston in a sliding manner and penetrates into the connecting piston to be fixedly connected with the electromagnetic piston; the hammer drill rods and the support drill rods are distributed intermittently; the supporting drill rod and the hammer drill rod respectively penetrate through the hammer body shell and are in sliding connection and matching with the hammer body shell;
the auger bit includes a mounting shaft and guide vanes; the mounting shaft is fixedly connected with the hammer body shell; the outer surface of the guide vane is provided with a connecting port; the supporting drill rod and the hammer drill rod are respectively in inserting fit with the connecting port;
the spiral drill bit is connected with a torque sensor, and the torque sensor is respectively connected with the drill rod, the air compressor and the electromagnet through a processor.
Further optimize this technical scheme, the guide blade outer wall of the embedded hammer drill of electromagnetic hammer machine is provided with the pick.
Further optimizes the technical proposal that the outer wall of the hammer body of the electromagnetic hammer machine embedded hammer drill composite drilling machine is fixedly sleeved with a connecting hammer.
The invention has the beneficial effects that:
after the outer cylinder is connected with the drill rod, when the power device of the drilling machine drives the spiral drill bit to rotate through the drill rod, the torque sensor transmits the torque generated by the drilling work of the spiral drill bit, so that the stratum structure is monitored, namely the working environment of the spiral drill bit is monitored, the spiral drill bit is conveniently protected, and the use is safer and more reliable;
when the torque sensor monitors the stratum environment, and the stratum environment drilled by the spiral drill bit is soft and does not damage the spiral drill bit, the connecting piston stores the support rod and the hammer drill rod in the hammer body shell, so that the spiral drilling of the guide blade is not interfered, the drilling operation is smoother, and the cutting teeth on the outer wall of the guide blade increase the destructive power to the stratum structure, so that the drilling is more efficient;
after the formation environment of the drilled hole is hardened and the guide blade is blocked, the torque sensor transmits a signal to the drill rod to enable the power device to drive the spiral drill bit to stop working, so that the spiral drill bit is protected, the torque sensor feeds the signal transmission back to the air compressor to enable the torque sensor to work and operate to compress the air into the vertical body shell, the connecting piston is pushed to move, the supporting rod and the hammer drill bit are pushed out of the hammer body shell and inserted into the connecting port of the guide blade, the spiral drill bit is supported and reinforced, the air compressor compresses the air into the outer cylinder, and the hammer body shell drives the reinforced spiral drill bit to carry out hammering operation, so that hammer drilling operation is carried out, when drilling operation is carried out on different formation environments, the drill bit does not need to be replaced any more to carry out drilling, the drilling efficiency is improved, and the use is more flexible and smooth;
when drilling operation is carried out, the torque sensor transmits a signal to the electromagnet to enable the electromagnet to work and generate the magnet in the piston cylinder so that the electromagnetic piston drives the hammer drill to move, so that rocks and the like in a stratum structure are squeezed and hammered, the hammer drill efficiency is improved, the hammer drill operation is smoother, and the hammer drill and the support drill are distributed intermittently, so that when the hammer drill is hammered, the support drill supports and reinforces the screw drill, and the use is more reliable;
auger bit can make guide blade take out drilling such as garrulous rock and carry out the chip removal through lifting the drill bit when carrying out drilling operation to can push out drilling such as garrulous rock and carry out the chip removal operation through air compressor in with air compression to the drilling, thereby through the gas lift mode and push out drilling such as garrulous rock and carry out the chip removal operation, it is more convenient to use, and when auger bit carried out drilling operation, the connection hammer of hammer block outer wall carried out reaming operation to drilling, used more in a flexible way.
Drawings
FIG. 1 is a schematic view of the construction of the present invention for auger drilling;
FIG. 2 is a schematic view of the hammer drill operation structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of the present invention;
FIG. 4 is a schematic drawing of the structure of the present invention;
FIG. 5 is a schematic drawing of the connecting piston structure of the present invention;
fig. 6 is a schematic view of an auger head structure according to the present invention.
In the figure, 1, an outer cylinder; 2. a hammer body shell; 3. a helical drill bit; 4. hammering the piston; 5. connecting a piston; 6. a piston cylinder; 7. an electromagnet; 8. an electromagnetic piston; 9. a bottom surface; 10. supporting the drill rod; 11. hammering a drill rod; 12. installing a shaft; 13. a guide vane; 14. a connecting port; 15. a cutting pick; 16. and connecting the hammer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-6, the embedded hammer-drill composite drilling machine of the electromagnetic hammer machine comprises an outer cylinder 1, a hammer body shell 2 and a spiral drill bit 3; the outer cylinder 1 is connected with the drill rod, and a hammering piston 4 is arranged in the outer cylinder 1 in a sliding mode; the hammer body shell 2 is in sliding connection and matching with the inner wall of the outer cylinder 1, and the hammer body shell 2 and the outer cylinder 1 are respectively communicated with an air compressor; a connecting piston 5 is arranged in the hammer shell 2 in a sliding way; a plurality of piston cylinders 6 are arranged in the connecting piston 5; an electromagnet 7 is arranged in the piston cylinder 6, and an electromagnetic piston 8 is arranged in the piston cylinder 6 in a sliding manner; the connecting piston 5 comprises a bottom surface 9, and a supporting drill 10 and a hammer drill 11 which are distributed along the bottom surface 9; the supporting drill rod 10 is fixedly connected with the connecting piston 5; the hammer drill 11 is connected with the connecting piston 5 in a sliding way, and the hammer drill 11 penetrates into the connecting piston 5 and is fixedly connected with the electromagnetic piston 8; the hammer drill rods 11 and the support drill rods 10 are distributed intermittently; the supporting drill rod 10 and the hammer drill rod 11 respectively penetrate through the hammer body shell 2 and are in sliding connection and matching with the hammer body shell 2; the auger bit 3 comprises a mounting shaft 12 and guide vanes 13; the mounting shaft 12 is fixedly connected with the hammer body shell 2; the outer surface of the guide vane 13 is provided with a connecting port 14; the supporting drill rod 10 and the hammer drill rod 11 are respectively in inserted fit with the connecting port 14; the spiral drill bit 3 is connected with a torque sensor, and the torque sensor is respectively connected with a drill rod, an air compressor and an electromagnet 7 through a processor; the outer wall of the guide vane 13 is provided with a cutting pick 15; the outer wall of the hammer body is fixedly sleeved with a connecting hammer 16.
Selecting a drilling position, installing all parts of the drilling machine in place, connecting the outer cylinder 1 with a drill rod, driving the spiral drill bit 3 to rotate through the drill rod by a power device of the drilling machine, further driving the guide blade 13 to rotate so as to carry out drilling operation, and transmitting torque information generated by the spiral drill bit 3 during the drilling operation by a torque sensor when the spiral drill bit 3 drills, so that the stratum structure is monitored by the spiral drill bit 3 so as to protect the spiral drill bit 3;
when the auger bit 3 drills at a relatively soft position of a stratum structure, the torque sensor transmits and feeds back stratum structure information to the control compressor, and the control compressor does not compress air in the outer cylinder 1 and the hammer body shell 2, so that the connecting piston 5 respectively pulls the support drill rod 10 and the hammer drill rod 11 to be accommodated in the hammer body shell 2, interference on rotary drilling of the guide blade 13 is avoided, the cutting teeth 15 on the outer wall of the guide blade 13 increase destructive force on the stratum structure, and drilling operation is smoother and more convenient;
after the formation environment of the drilling operation is hardened and the drilling operation of the spiral drill bit 3 is blocked, the torque sensor transmits and feeds back information to the drill rod, so that a power device of the drilling machine stops driving the spiral drill bit 3 to operate, the spiral drill bit 3 is protected, and the torque sensor outputs and feeds back signals to the air compressor and the electromagnetic field;
after receiving a signal sent by a torque sensor, the air compressor compresses air into the hammer body shell 2, so that the connecting piston 5 is pushed to move to push the supporting drill rods 10 and 11 out of the hammer body and inserted into the connecting ports 14 on the outer wall of the guide blades 13, the guide blades 13 are reinforced and supported, namely the spiral drill bit 3 is reinforced, and after the air compressor compresses air into the outer cylinder 1, the spiral drill bit 3 is driven to move through the hammer body shell 2 to hammer a stratum structure, so that rocks and the like are crushed to perform hammer drilling operation;
when the hammer body shell 2 drives the spiral drill bit 3 to carry out hammer drilling operation, the torque sensor feeds back signal transmission to the electromagnet 7, so that the electromagnet works to form a magnetic field in the piston cylinder 6, the electromagnet piston 8 drives the hammer drill rod 11 to move to impact rocks and the like in a stratum structure to break the rocks and the like, the hammer drilling efficiency is improved, and the support drill rod 10 is always inserted into the connecting port 14 to support the spiral drill bit 3 to facilitate the hammer drilling operation of the spiral drill bit 3 when the hammer drill rod 11 impacts the rocks and the like, so that the drilling operation is continuously carried out along with the change of stratum environment without changing the drill bit in the drilling operation process, the drilling time is saved, the drilling efficiency is improved, and the use is more flexible;
Claims (3)
1. The utility model provides an embedded hammer drill composite drilling machine of electromagnetic hammer machine, drilling rod, air compressor and torque sensor which characterized in that: comprises an outer cylinder (1), a hammer body shell (2) and a spiral drill bit (3);
the outer cylinder (1) is connected with the drill rod, and a hammering piston (4) is arranged in the outer cylinder (1) in a sliding mode; the hammer body shell (2) is in sliding connection and matching with the inner wall of the outer cylinder (1), and the hammer body shell (2) and the outer cylinder (1) are communicated with an air compressor respectively; a connecting piston (5) is arranged in the hammer body shell (2) in a sliding way; a plurality of piston cylinders (6) are arranged in the connecting piston (5); an electromagnet (7) is arranged in the piston cylinder (6), and an electromagnetic piston (8) is arranged in the piston cylinder (6) in a sliding manner; the connecting piston (5) comprises a bottom surface (9), and supporting drill rods (10) and hammer drill rods (11) which are distributed along the bottom surface (9); the supporting drill rod (10) is fixedly connected with the connecting piston (5); the hammer drill rod (11) is connected with the connecting piston (5) in a sliding way, and the hammer drill rod (11) penetrates into the connecting piston (5) and is fixedly connected with the electromagnetic piston (8); the hammer drill rod (11) and the support drill rod (10) are distributed intermittently; the supporting drill rod (10) and the hammer drill rod (11) respectively penetrate out of the hammer body shell (2) and are in sliding connection and matching with the hammer body shell (2);
the auger bit (3) comprises a mounting shaft (12) and a guide vane (13); the mounting shaft (12) is fixedly connected with the hammer body shell (2); the outer surface of the guide vane (13) is provided with a connecting port (14); the supporting drill rod (10) and the hammer drill rod (11) are respectively in inserted fit with the connecting port (14);
the spiral drill bit (3) is connected with a torque sensor, and the torque sensor is respectively connected with the drill rod, the air compressor and the electromagnet (7) through a processor.
2. The electromagnetic hammer machine embedded hammer-drill composite drilling machine as set forth in claim 1, wherein: the outer wall of the guide vane (13) is provided with a cutting pick (15).
3. The electromagnetic hammer machine embedded hammer-drill composite drilling machine as set forth in claim 1, wherein: the outer wall of the hammer body is fixedly sleeved with a connecting hammer (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110185471.4A CN112983261A (en) | 2021-02-10 | 2021-02-10 | Embedded hammer-drill composite drilling machine of electromagnetic hammer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110185471.4A CN112983261A (en) | 2021-02-10 | 2021-02-10 | Embedded hammer-drill composite drilling machine of electromagnetic hammer machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112983261A true CN112983261A (en) | 2021-06-18 |
Family
ID=76393962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110185471.4A Withdrawn CN112983261A (en) | 2021-02-10 | 2021-02-10 | Embedded hammer-drill composite drilling machine of electromagnetic hammer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112983261A (en) |
-
2021
- 2021-02-10 CN CN202110185471.4A patent/CN112983261A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101435312B (en) | Multifunctional hammer drill | |
| CN201326415Y (en) | Direct-push type sampling drilling machine with hydraulic vibration impactor | |
| CA2240559A1 (en) | Embankment hammer | |
| CN110566120B (en) | Multi-power directional combined drilling tool for hard rock of coal mine underground coal seam bottom plate and hole forming method thereof | |
| CA2463603A1 (en) | Method and arrangement of controlling of percussive drilling based on the stress level determined from the measured feed rate | |
| US20030230430A1 (en) | Pneumatic percussion hammer for generic rotary fluid motors | |
| CN112502611A (en) | Spiral impact drilling machine suitable for rock and soil and construction method | |
| CN205562197U (en) | Geology sample boring probe | |
| CN113006679A (en) | Piston hammer machine drill-in type hammer drill composite drilling machine | |
| CN108843237A (en) | A kind of hilted broadsword type spiral down-hole hammer for long spire pile foundation pore-forming | |
| CN112983261A (en) | Embedded hammer-drill composite drilling machine of electromagnetic hammer machine | |
| CN208456495U (en) | A kind of hilted broadsword type spiral down-hole hammer for long spire pile foundation pore-forming | |
| CN208267762U (en) | A kind of compound rock drill | |
| EP3994328A1 (en) | Method and system for estimating wear of a drill bit | |
| US20050098354A1 (en) | Drilling apparatus with anti-vibration inertial body | |
| CN213869700U (en) | Spiral percussion drill suitable for rock and soil | |
| CN206801455U (en) | Rock drill | |
| CN103541655A (en) | Drill rod buffer positioning device of hydraulic rock drill | |
| CN204081986U (en) | Hydraulic pressure cutting type percussive drill | |
| KR20080089733A (en) | Hammer drill with air pressure impact apparatus | |
| CN110273682A (en) | A kind of strong rock drill of impact force for exploitation of mineral resources | |
| CN211819264U (en) | Foundation pile drilling and digging sleeve for constructional engineering | |
| CN113389484A (en) | Rotary hammer drill composite drilling machine of drilling machine | |
| CN203584297U (en) | Drill rod buffering and positioning device of hydraulic rock drill | |
| CN201786253U (en) | Spiral percussion drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210618 |
|
| WW01 | Invention patent application withdrawn after publication |