CN202090828U - Minitype drilling machine for simulated drilling of any hole site of rock sample - Google Patents
Minitype drilling machine for simulated drilling of any hole site of rock sample Download PDFInfo
- Publication number
- CN202090828U CN202090828U CN2010201549225U CN201020154922U CN202090828U CN 202090828 U CN202090828 U CN 202090828U CN 2010201549225 U CN2010201549225 U CN 2010201549225U CN 201020154922 U CN201020154922 U CN 201020154922U CN 202090828 U CN202090828 U CN 202090828U
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- drilling
- rock sample
- power head
- minitype
- track base
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a minitype drilling machine for the simulated drilling of any hole site of a rock sample. The equipment can simulate a practical drilling process and can drill the same type of rock sample under the condition of the same drilling parameter so as to test the affecting rule on the drilling efficiency of different types of drilling liquid. The minitype drilling machine mainly comprises a main machine, a mud precipitating and purifying pool and a console, wherein the main machine adopts full-hydraulic driving, and a hydraulic motor directly drives a drill rod to rotate; a hydraulic cylinder drives a power head to feed. In the minitype drilling machine, a slewing system can be adjusted in a stepless mode, and drilling pressure can be precisely controlled; the power head can move on a horizontal plane on a power head platform in a two-dimensional mode; so that a drilling experiment on different hole sites on a fixed rock sample is ensured to be carried out by the minitype drilling machine.
Description
Affiliated technical field:
The utility model relates to the simulation of position, any hole of a kind of rock sample and creeps into microdrill.
Background technology:
Rock sample simulated to creep into experimental analysis be to judge the rock lithology, and then select rational drilling operation scheme, to improving drilling efficiency, reducing construction cost and play crucial effects.Existing rock sample drilling equipment volume is big, moves inconvenience, is not suitable for testing lab simulation and creeps into the experiment use, and after whenever once testing, need manually move rock sample, brings very big influence to conventional efficient.Lack at present that a kind of volume is little, light weight, be applicable to indoor use experiment with the simulation drilling equipment, and lack a kind of can not mobile rock sample, and the rig that position, the different hole of rock sample is crept into experiment that moves by unit head.The utility model proposes the simulation of position, any hole of a kind of rock sample and creep into microdrill, can carry out the experiment of creeping into of multi-hole position, the drill-in fluid of test different types is to the influence of drilling efficiency.
Summary of the invention:
The purpose of this utility model provides a kind of under the situation of mobile rock sample not, and the microdrill that creeps into is simulated in position, any hole of rock sample.
The rig volume is little, in light weight, be applicable to and creep into experiment in the laboratory, position, conversion hole need not mobile rock sample, by regulating rig cantilever and hydraulic motor horizontal level to creeping into position, any hole of rock sample, having broken through traditional drilling method needs the constraint of a large amount of manpowers, significantly reduces the workload of creeping into experiment, has reduced experimental cost.
To achieve these goals, the technical solution of the utility model is as follows: microdrill is crept in the simulation of position, any hole of a kind of rock sample, it comprises main frame, mud sediment and purifying pond and console three parts, it is characterized in that described main frame is by support 1, column 2, guide peg 3, hydraulic cylinder 4, low sleeve 5, revolving sleeve 6, upper sliding sleeve 7, hydraulic cylinder bearing 8, top board 9, locking nut 10, hydraulic power head 11, track base 12, drilling rod 13, drill bit 14, dash casing 15, rock sample clamper 17 is formed, described hydraulic power head 11 is fixed on the described track base 12 by nut, and described hydraulic power head 11 can move forward and backward thereon, so that experiment is crept in rock sample 16 different depths positions, described track base 12 is fixed on the described upper sliding sleeve 7 by described locking nut 10, described track base 12 can rotate 60 ° of angles thereon, and described upper sliding sleeve 7, described low sleeve 5 and described revolving sleeve 6 are driven by described hydraulic cylinder 4, make that the described hydraulic power head 11 that driven by described track base 12 can be on rock sample in 60 ° of angles, experiment is crept in a certain radius optional position.
Description of drawings:
The little brill plateform system of Fig. 1 layout plan
Fig. 2 plateform system main machine structure schematic diagram (front view)
Fig. 3 plateform system main machine structure schematic diagram (vertical view)
Among Fig. 1, A-main frame and rock sample case; B-power station, console and parameter detecting dial plate; C-mud sediment and purifying pond; D-mud stirs and mixer
Among Fig. 2, the 1-support; The 2-column; The 3-guide peg; The 4-hydraulic cylinder; The 5-low sleeve; The 6-revolving sleeve; The 7-upper sliding sleeve; 8-hydraulic cylinder bearing; The 9-top board; The 10-locking nut; The 11-hydraulic power head; The 12-track base; The 13-drilling rod; The 14-drill bit; 15-dash casing; The 16-rock sample; 17-rock sample clamper
The specific embodiment:
The purpose of this utility model realizes in the following manner: microdrill is crept in the simulation of position, any hole of a kind of rock sample, and it mainly comprises main frame, mud sediment and purifying pond and console three parts.Hydraulic power head 11 is fixed on the track base 12 by nut, and hydraulic power head 11 can move forward and backward thereon, track base 12 is fixed on the upper sliding sleeve 7 by locking nut 10, track base 12 can rotate 60 ° of angles thereon, and upper sliding sleeve 7, low sleeve 5 and revolving sleeve 6 are driven by hydraulic cylinder 4.Because hydraulic power head 11 promptly can move front and back on track base 12, and track base 12 can rotate 60 ° of angles on upper sliding sleeve 7, make the hydraulic power head 11 of whole rig can be in moving to 60 ° of angle covering of the fans the optional position, this covering of the fan has covered the optional position of rock sample, so unit head can guarantee that microdrill creeps into experiment in the position, different hole on the fixing rock sample can moving at bidimensional on the horizontal plane on the unit head platform.
Claims (1)
1. microdrill is crept in the simulation of position, any hole of rock sample, it comprises main frame, mud sediment and purifying pond and console three parts, it is characterized in that described main frame is by support (1), column (2), guide peg (3), hydraulic cylinder (4), low sleeve (5), revolving sleeve (6), upper sliding sleeve (7), hydraulic cylinder bearing (8), top board (9), locking nut (10), hydraulic power head (11), track base (12), drilling rod (13), drill bit (14), dash casing (15), rock sample clamper (17) is formed, described hydraulic power head (11) is fixed on the described track base (12) by nut, and described hydraulic power head (11) can move forward and backward thereon, so that experiment is crept in the different depths of rock sample (16) position, described track base (12) is fixed on the described upper sliding sleeve (7) by described locking nut (10), described track base (12) can rotate 60 ° of angles thereon, and described upper sliding sleeve (7), described low sleeve (5) and described revolving sleeve (6) are driven by described hydraulic cylinder (4), make that the described hydraulic power head (11) that driven by described track base (12) can be on rock sample in 60 ° of angles, experiment is crept in a certain radius optional position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201549225U CN202090828U (en) | 2010-04-12 | 2010-04-12 | Minitype drilling machine for simulated drilling of any hole site of rock sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201549225U CN202090828U (en) | 2010-04-12 | 2010-04-12 | Minitype drilling machine for simulated drilling of any hole site of rock sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202090828U true CN202090828U (en) | 2011-12-28 |
Family
ID=45365901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201549225U Expired - Fee Related CN202090828U (en) | 2010-04-12 | 2010-04-12 | Minitype drilling machine for simulated drilling of any hole site of rock sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202090828U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233681A (en) * | 2013-04-28 | 2013-08-07 | 扬州大学 | Vibration assisted well drilling simulation device |
| CN103711480A (en) * | 2013-12-27 | 2014-04-09 | 中国地质大学（北京） | Horizontal drilling testing device |
| CN107620569A (en) * | 2017-08-18 | 2018-01-23 | 清华大学 | A kind of slide-and-guide drilling simulation system |
| CN111119879A (en) * | 2020-01-21 | 2020-05-08 | 山东科技大学 | Simulation test system for inverting stress change similar materials of surrounding rock and using method |
| CN112282664A (en) * | 2020-11-26 | 2021-01-29 | 中建八局轨道交通建设有限公司 | Multi-degree-of-freedom micro-drill test bed |
-
2010
- 2010-04-12 CN CN2010201549225U patent/CN202090828U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233681A (en) * | 2013-04-28 | 2013-08-07 | 扬州大学 | Vibration assisted well drilling simulation device |
| CN103711480A (en) * | 2013-12-27 | 2014-04-09 | 中国地质大学（北京） | Horizontal drilling testing device |
| CN103711480B (en) * | 2013-12-27 | 2016-07-06 | 中国地质大学（北京） | Horizontal drilling assay device |
| CN107620569A (en) * | 2017-08-18 | 2018-01-23 | 清华大学 | A kind of slide-and-guide drilling simulation system |
| CN107620569B (en) * | 2017-08-18 | 2019-10-08 | 清华大学 | A kind of slide-and-guide drilling simulation system |
| CN111119879A (en) * | 2020-01-21 | 2020-05-08 | 山东科技大学 | Simulation test system for inverting stress change similar materials of surrounding rock and using method |
| CN111119879B (en) * | 2020-01-21 | 2023-02-24 | 山东科技大学 | Simulation test system for inversion of similar materials of stress change of surrounding rock and use method |
| CN112282664A (en) * | 2020-11-26 | 2021-01-29 | 中建八局轨道交通建设有限公司 | Multi-degree-of-freedom micro-drill test bed |
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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: 20111228 Termination date: 20160412 |