CN204627398U - Automatic drilling rig - Google Patents
Automatic drilling rig Download PDFInfo
- Publication number
- CN204627398U CN204627398U CN201520250270.8U CN201520250270U CN204627398U CN 204627398 U CN204627398 U CN 204627398U CN 201520250270 U CN201520250270 U CN 201520250270U CN 204627398 U CN204627398 U CN 204627398U
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- Prior art keywords
- drill bit
- hydraulic
- cylinder body
- drilling rig
- automatic drilling
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- Expired - Fee Related
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model relates to drilling prospection device field, specifically a kind of automatic drilling rig being applied to oil drilling, geological exploration field, comprise drill bit and drill bit driving mechanism, hydraulic force mechanism, anchor mechanism and hydraulic pressure output mechanism, ground controlling organization is fixed with above drill bit driving mechanism, described bit central is processed with equipment manhole appendix, be provided with rapid drilling machine, borehole geologic radar sniffer in manhole appendix, loading device is positioned at drill bit rear end.The utility model is applied in geological prospecting, will break rock device and be connected with inside and outside hydraulic cylinder, alternately stretching by cylinder body, and the landwaste that will produce in advance process is discharged.Automatic drilling rig inside is provided with borehole geologic radar, automatically can not only drill the architectural feature can also being understood underground rock soil medium by radar.
Description
Technical field
The utility model relates to drilling prospection device field, specifically a kind of automatic drilling rig being applied to oil drilling, geological exploration field.
Background technology
In current exploration, main employing land or offshore rig drill stratum, be used for obtaining formation data, general when exploring, moment needs site operation personnel and logistics support, but in the place of exploration, environment is all extremely severe, not only some Shanghai can be produced to staff, also certain impact can be produced to exploration operation.
Utility model content
The technical problems to be solved in the utility model is exploration bad environments, produces certain impact to staff and exploration result, for solving the problem, provides a kind of drilling rig automatically.
The purpose of this utility model realizes in the following manner:
Automatic drilling rig, comprises drill bit and drill bit driving mechanism, also comprises and is connected in hydraulic force mechanism, anchor mechanism and the hydraulic pressure output mechanism above drill bit driving mechanism, ground controlling organization; Described bit central is processed with equipment manhole appendix, and be provided with rapid drilling machine, borehole geologic radar sniffer in manhole appendix, loading device is positioned at drill bit rear end; Described hydraulic force mechanism is the telescopic hydraulic cylinder of the hollow structure be made up of outer cylinder body and hydraulic piston body, annular piston chamber is provided with in its outer cylinder body, annular hydraulic piston body axially coordinates with annular piston chamber, and the external part of annular hydraulic piston body is provided with the flexible cylinder body isometrical with outer cylinder body; Described anchor mechanism is made up of two groups, front and back anchorage block, and wherein, group anchorage block is distributed in telescoping cylinder outer periphery by more than 2 anchorage blocks, and coordinate with the radial piston chamber that flexible cylinder body is arranged; Rear group of anchorage block is distributed in outer cylinder body neighboring by more than 2 anchorage blocks, and coordinate with the radial piston chamber that outer cylinder body is arranged; Annular piston chamber in the radial piston chamber of two groups of anchorage blocks and outer cylinder body is connected to hydraulic pressure output mechanism respectively by respective hydraulic tube.
Described hydraulic pressure output mechanism comprises hydraulic press, hydraulic direction-changing mechanism; Described controlling organization comprises for drill bit driving mechanism, hydraulic pressure output mechanism provide the power supply of electric power and control the control system of drill bit driving mechanism and hydraulic direction-changing mechanism running.
The high-power large-torque electrical motor of described drill bit drive unit, described drill bit is PDC drill bit or rock bit or laser drill head.
Described loading device comprises loading device support and regulates the drill bit of rapid drilling machine or the active angle adjusting device of hydraulically extensible bar and drill bit rotational axis angle, described rapid drilling machine and boring address radar detection apparatus all with the relative motion of loading device support, described loading device support is connected with drill bit through equipment manhole appendix spherical node.
A power/torque sensor is respectively installed at the head and the tail two ends of described hydraulically extensible bar, and hydraulically extensible bar connects hydraulic pressure output mechanism, and borehole geologic radar antenna is sent automatically by hydraulically extensible bar.
Described borehole geologic radar antenna head is provided with camera and lighting device; Described borehole geologic radar antenna head is provided with camera and lighting device; Described borehole geologic radar antenna head is provided with pressure sensor, displacement transducer or moisture sensor; Described borehole geologic radar antenna head outer setting has protective cover.
Relative to prior art, the utility model is applied in geological prospecting, will break rock device and be connected with inside and outside hydraulic cylinder, alternately stretching by cylinder body, and the landwaste that will produce in advance process is discharged.Automatic drilling rig inside is provided with borehole geologic radar, automatically can not only drill the architectural feature can also being understood underground rock soil medium by radar.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the loading device structural representation of rapid drilling machine and borehole geologic radar in the utility model.
Fig. 3 is the utility model borehole geologic radar antenna stretching structure schematic diagram.
Wherein, 1 is outer cylinder body; 2 is rear group of anchorage blocks; 3 is hydraulic piston bodies; 4 is front group of anchorage blocks; 5 is rapid drilling machine and borehole geologic radar loading device; 6 is controlling organizations; 7 is drill bits; 8 is rapid drilling machines; 9 is borehole geologic radar sniffers; 10 is that vertical angles regulates guide rail; 11 is that level angle regulates guide rail; 12 is motor and gear train assembly; 13 is guide wheels; 14 is base moving guide rails; 15 is plant bottom cases; 16 is equipment inlet and outlet pipings; 17 is spherical nodes; 18 is eccentric with pipe bit; 19 is borehole geologic radar antennas; 20 is loading device supports; 21 is protective covers; 22 is camera and lighting device; 23 is hydraulically extensible bars; 24 is power/torque sensors; 25 is Hydraulic Power Transmission Systems.
Detailed description of the invention
As shown in Figure 1-Figure 3, automatic drilling rig, comprises drill bit 7 and drill bit driving mechanism, also comprises and is connected in hydraulic force mechanism, anchor mechanism and the hydraulic pressure output mechanism above drill bit driving mechanism, ground controlling organization; Described drill bit 7 center is processed with equipment manhole appendix, is provided with rapid drilling machine 8, borehole geologic radar sniffer 9 in manhole appendix, and loading device is positioned at drill bit 7 rear end; Described hydraulic force mechanism is the telescopic hydraulic cylinder of the hollow structure be made up of outer cylinder body 1 and hydraulic piston body 3, annular piston chamber is provided with in its outer cylinder body 1, annular hydraulic piston body 3 axially coordinates with annular piston chamber, and the external part of annular hydraulic piston body 3 is provided with the flexible cylinder body isometrical with outer cylinder body 1; Described anchor mechanism is made up of two groups, front and back anchorage block, and wherein, group anchorage block 4 is distributed in telescoping cylinder outer periphery by two or more anchorage block, and coordinate with the radial piston chamber that flexible cylinder body is arranged; Rear group of anchorage block 2 is distributed in outer cylinder body 1 neighboring by two or more anchorage block, and coordinate with the radial piston chamber that outer cylinder body 1 is arranged; Annular piston chamber in the radial piston chamber of two groups of anchorage blocks and outer cylinder body 1 is connected to hydraulic pressure output mechanism respectively by respective hydraulic tube.
Described hydraulic pressure output mechanism comprises hydraulic press, hydraulic direction-changing mechanism; Described controlling organization comprises for drill bit driving mechanism, hydraulic pressure output mechanism provide the power supply of electric power and control the control system of drill bit driving mechanism and hydraulic direction-changing mechanism running.
Described drill bit drive unit is high-power large-torque electrical motor, and described drill bit 7 is PDC drill bit or rock bit or laser drill head.
Described loading device comprises loading device support 20 and regulates the active angle adjusting device of the drill bit of rapid drilling machine or the drill bit rotational axis angle of hydraulically extensible bar 23 and rapid drilling machine, described rapid drilling machine 8 and borehole geologic radar sniffer all with loading device support 20 relative motion, described loading device support 20 is connected with drill bit 7 through equipment manhole appendix spherical node 17.
A power/torque sensor 24 is respectively installed at the head and the tail two ends of described hydraulically extensible bar 23, and hydraulically extensible bar 23 connects hydraulic pressure output mechanism, and borehole geologic radar antenna 19 is sent automatically by hydraulically extensible bar 23.
Described borehole geologic radar antenna 19 head is provided with camera and lighting device 22; Described borehole geologic radar antenna 19 head is provided with pressure sensor, displacement transducer or moisture sensor; Described borehole geologic radar antenna 19 head outer setting has protective cover 21; the said apparatus that borehole geologic radar antenna 19 head is installed; situation in understanding boring that can be real-time; signal can be sent timely when casing deformation or when having foreign matter to cause geological radar antenna 19 expansion link to extend or to retract; alert operator, prevents the damage of radar antenna.
Claims (6)
1. automatic drilling rig, comprise drill bit and drill bit driving mechanism, hydraulic force mechanism, anchor mechanism and hydraulic pressure output mechanism, ground controlling organization is fixed with above drill bit driving mechanism, it is characterized in that: described bit central is processed with equipment manhole appendix, be provided with rapid drilling machine, borehole geologic radar sniffer in manhole appendix, loading device is positioned at drill bit rear end; Described hydraulic force mechanism is the telescopic hydraulic cylinder of the hollow structure be made up of outer cylinder body and hydraulic piston body, annular piston chamber is provided with in its outer cylinder body, annular hydraulic piston body axially coordinates with annular piston chamber, and the external part of annular hydraulic piston body is provided with the flexible cylinder body isometrical with outer cylinder body; Described anchor mechanism is made up of two groups, front and back anchorage block, and wherein, group anchorage block is distributed in telescoping cylinder outer periphery by more than 2 anchorage blocks, and coordinate with the radial piston chamber that flexible cylinder body is arranged; Rear group of anchorage block is distributed in outer cylinder body neighboring by more than 2 anchorage blocks, and coordinate with the radial piston chamber that outer cylinder body is arranged; Annular piston chamber in the radial piston chamber of two groups of anchorage blocks and outer cylinder body is connected to hydraulic pressure output mechanism respectively by respective hydraulic tube.
2. automatic drilling rig according to claim 1, is characterized in that: described hydraulic pressure output mechanism comprises hydraulic press, hydraulic direction-changing mechanism; Described controlling organization comprises for drill bit driving mechanism, hydraulic pressure output mechanism provide the power supply of electric power and control the control system of drill bit driving mechanism and hydraulic direction-changing mechanism running.
3. automatic drilling rig according to claim 1 and 2, is characterized in that: the high-power large-torque electrical motor of described drill bit drive unit, and described drill bit is PDC drill bit or rock bit or laser drill head.
4. automatic drilling rig according to claim 1, it is characterized in that: described loading device comprises loading device support and regulates the drill bit of rapid drilling machine or the active angle adjusting device of hydraulically extensible bar and drill bit rotational axis angle, described rapid drilling machine and boring address radar detection apparatus all with the relative motion of loading device support, described loading device support is connected with drill bit through equipment manhole appendix spherical node.
5. automatic drilling rig according to claim 4, it is characterized in that: a power/torque sensor is respectively installed at the head and the tail two ends of described hydraulically extensible bar, hydraulically extensible bar connects hydraulic pressure output mechanism, and borehole geologic radar antenna is sent automatically by hydraulically extensible bar.
6. automatic drilling rig according to claim 5, is characterized in that: described borehole geologic radar antenna head is provided with camera and lighting device; Described borehole geologic radar antenna head is provided with camera and lighting device; Described borehole geologic radar antenna head is provided with pressure sensor, displacement transducer or moisture sensor; Described borehole geologic radar antenna head outer setting has protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250270.8U CN204627398U (en) | 2015-04-23 | 2015-04-23 | Automatic drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250270.8U CN204627398U (en) | 2015-04-23 | 2015-04-23 | Automatic drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627398U true CN204627398U (en) | 2015-09-09 |
Family
ID=54046438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520250270.8U Expired - Fee Related CN204627398U (en) | 2015-04-23 | 2015-04-23 | Automatic drilling rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204627398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071394A (en) * | 2017-11-17 | 2018-05-25 | 中国矿业大学 | A kind of probing development machine detection device |
| CN112629918A (en) * | 2020-12-29 | 2021-04-09 | 中国建筑材料工业地质勘查中心青海总队 | Sampling device for geological prospecting and sampling method thereof |
-
2015
- 2015-04-23 CN CN201520250270.8U patent/CN204627398U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071394A (en) * | 2017-11-17 | 2018-05-25 | 中国矿业大学 | A kind of probing development machine detection device |
| CN112629918A (en) * | 2020-12-29 | 2021-04-09 | 中国建筑材料工业地质勘查中心青海总队 | Sampling device for geological prospecting and sampling method thereof |
| CN112629918B (en) * | 2020-12-29 | 2023-10-20 | 中国建筑材料工业地质勘查中心青海总队 | Sampling device for geological prospecting and sampling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160423 |