CN102628355A - Cable-free borehole clinometer and synchronous inclinometry method thereof based on synchronization technology - Google Patents
Cable-free borehole clinometer and synchronous inclinometry method thereof based on synchronization technology Download PDFInfo
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- CN102628355A CN102628355A CN2012101143304A CN201210114330A CN102628355A CN 102628355 A CN102628355 A CN 102628355A CN 2012101143304 A CN2012101143304 A CN 2012101143304A CN 201210114330 A CN201210114330 A CN 201210114330A CN 102628355 A CN102628355 A CN 102628355A
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Abstract
The invention relates to a cable-free borehole clinometer and a synchronous inclinometry method thereof based on a synchronization technology. A synchronous machine and a probe tube provided by the invention are connected by a communication line, the borehole clinometer is synchronized through a synchronization key arranged in a keyboard circuit of the synchronous machine in the measurement process, the synchronous machine and the probe tube are enabled to start sampling synchronously according to a preset time interval, and then the communication line of the probe tube is disconnected, the probe tube is fed to a borehole for collecting and storing signals from sensors, the synchronous machine operating synchronous with the probe tube is used for recording and storing the validity of each measurement point, after the measurement is finished, data collected by the probe tube is transmitted to the synchronous machine through the communication line, and the synchronous machine calculates the valid measurement points and displays the dip angle and the azimuth angle of each measurement point. According to the invention, an inclinometry cable and computer configuration are reduced, and the convenience is brought for the carrying and use; and as the synchronization technology is adopted, no cables are needed in the measurement process, and the cable-free borehole clinometer and the synchronous inclinometry method can be used for measuring various boreholes such as pitch-up, downdip, horizontal and vertical boreholes without cables.
Description
Technical field
The invention belongs to the exploration instrument for geology field, be specifically related to a kind of no cable clinograph and synchronous deviational survey method thereof based on simultaneous techniques.
Background technology
In the prior art, clinograph is widely used in coalfield and petroleum geology exploration, generally is made up of Ground Control instrument and down-hole inserting tube, and connect through cable mostly between them and transmit signal, so can only the measuring vertical hole; And the method that in the colliery, is employed in built-in cable in the drilling rod is carried out the signal transmission, and technical requirements is high, and cost is big.
Summary of the invention
It is low that the technical problem that the present invention solved provides a kind of cost, and dependable performance is easy to use, and can survey face upward, have a down dip, vertically, any direction boring such as level based on the no cable clinograph of simultaneous techniques and deviational survey method synchronously thereof.
For solving the problems of the technologies described above the technical scheme that the present invention takes:
A kind of no cable clinograph based on simultaneous techniques, its special character is: comprise synchronous motor, inserting tube, communication line, synchronous motor is connected through the communication line with inserting tube; Described synchronous motor comprises keyboard circuit, single-chip microcomputer, first data memory, display, first power circuit, first telecommunication circuit; Keyboard circuit, first data memory, display, first power circuit, first telecommunication circuit are connected with single-chip microcomputer respectively; Inserting tube comprises three axial rake sensors, have single-chip microcomputer, second data memory of 24 A/D conversions, three magnetoresistive transducers, second source circuit, second communication circuit, and three axial rake sensors, second data memory, three magnetoresistive transducers, second source circuit, second communication circuit are connected with the single-chip microcomputer that has 24 A/D conversions respectively.
First power circuit of above-mentioned synchronous motor comprises battery and mu balanced circuit.
The second source circuit of above-mentioned inserting tube comprises battery and mu balanced circuit.
The model that above-mentioned single-chip microcomputer adopts is MSC1210.
The model that the first above-mentioned data memory and second data memory adopt is 24LC256.
The model that the above-mentioned single-chip microcomputer that has 24 A/D conversions adopts is MSC1210.
A kind of synchronous deviational survey method of the no cable clinograph based on simultaneous techniques, its special character is: when clinograph is measured, earlier synchronous motor is connected with the line of communicating by letter with inserting tube; The synchronous key of the keyboard circuit setting through synchronous motor carries out making synchronous motor and inserting tube begin sampling work simultaneously synchronously, and presses the setting-up time interval sampling; Break off inserting tube communication line then; Inserting tube is sent in the boring, and the inserting tube collection is also stored each sensor signal, and the synchronous motor of synchronousing working with inserting tube then writes down the validity of each measuring point; And store; After measure accomplishing, each measuring point inclination angle and azimuth are calculated and demonstrated to the data communication of inserting tube being gathered through the communication line by synchronous motor with effective measuring point in synchronous motor.
The above-mentioned sampling interval is 60 seconds.
Compared with prior art, beneficial effect of the present invention:
The present invention has reduced deviational survey cable and computer configuration, carries, easy to use; Owing to adopted simultaneous techniques, therefore when measuring, do not need cable, can measure face upward, have a down dip, level, vertical various borings; Volume is little, cost is low, reliability is high.
Description of drawings
Fig. 1 is a system drawing of the present invention;
Fig. 2 is a synchronous motor circuit composition frame chart of the present invention;
Fig. 3 is an inserting tube circuit composition frame chart of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is elaborated.
Referring to Fig. 1-3, the present invention includes synchronous motor 1, inserting tube 2, communication line 3, synchronous motor 1 is connected through communication line 3 with inserting tube 2;
Described synchronous motor comprises keyboard circuit 4, single-chip microcomputer 5, first data memory 6, display 7, first power circuit 8, first telecommunication circuit 9; Keyboard circuit 4, first data memory 6, display 7, first power circuit 8, first telecommunication circuit 9 are connected with single-chip microcomputer 5 respectively, and the major function of synchronous motor 1 is to send synch command and gather effective measuring point to inserting tube.
In synchronous motor 1, said keyboard circuit 4 is used to send synch command and effective measuring point is set; Said single-chip microcomputer 5 is used for system's control, and gathers effective measuring point and calculate angle; Said data storage 6 is used to store the measuring point virtual value; Said display 7 is used for demonstration information; Described first power circuit 8 comprises battery and mu balanced circuit, is used for power supply to synchronous motor 1 being provided; Said first telecommunication circuit 9 is used for the communication between synchronous motor 1 and the inserting tube 2.
First power circuit 8 of above-mentioned synchronous motor 1 comprises battery and mu balanced circuit.
Inserting tube 2 comprises three axial rake sensors 10, have single-chip microcomputer 11, second data memory 12 of 24 A/D conversions, three magnetoresistive transducers 13, second source circuit 14, second communication circuit 15, three axial rake sensors 10, second data memory 12, three magnetoresistive transducers 13, second source circuit 14, second communication circuit 15 are connected with the single-chip microcomputer 11 that has 24 A/D conversions respectively.
In inserting tube 2, said three axial rake sensors 10 are used to measure the acceleration of gravity of all directions; The said single-chip microcomputer 11 that has 24 A/D conversions is used for system's control and gathers each road acceleration and ground magnetic signal; Said second data memory 12 is used to store each road sampled signal; Said three magnetoresistive transducers 13 are used to measure the ground magnetic signal of all directions; Said second source circuit 14 comprises battery and mu balanced circuit, is used for power supply to inserting tube being provided; Said second communication circuit 15 is used for the communication between inserting tube and the synchronous motor.
The second source circuit 14 of above-mentioned inserting tube comprises battery and mu balanced circuit.
The model that above-mentioned single-chip microcomputer 5 adopts is MSC1210.
The model that the first above-mentioned data memory 6 and second data memory 12 adopt is 24LC256.
The model that the above-mentioned single-chip microcomputer that has 24 A/D conversions 11 adopts is MSC1210.
Synchronous deviational survey method of the present invention is: when clinograph is measured, earlier synchronous motor 1 and inserting tube 2 usefulness the line 3 of communicating by letter is connected, the synchronous key of keyboard circuit 4 settings through synchronous motor 1 carries out synchronously; Make synchronous motor 1 and inserting tube 2 begin sampling work simultaneously; And press the setting-up time interval sampling, break off inserting tube communication line 3 then, inserting tube is sent in the boring; Each sensor signal is gathered and stored to inserting tube 2; The validity of each measuring point of 1 record of the synchronous motor of synchronousing working with inserting tube 2, and store, after measurement is accomplished; Each measuring point inclination angle and azimuth are calculated and demonstrated to the data communication of inserting tube 2 being gathered through communication line 3 by synchronous motor 1 with effective measuring point in synchronous motor 1.
Claims (8)
1. no cable clinograph based on simultaneous techniques is characterized in that: comprise synchronous motor (1), inserting tube (2), communication line (3), synchronous motor (1) is connected through the line (3) of communicating by letter with inserting tube (2); Described synchronous motor comprises keyboard circuit (4), single-chip microcomputer (5), first data memory (6), display (7), first power circuit (8), first telecommunication circuit (9); Keyboard circuit (4), first data memory (6), display (7), first power circuit (8), first telecommunication circuit (9) are connected with single-chip microcomputer (5) respectively; Inserting tube (2) comprises three axial rake sensors (10), has single-chip microcomputer (11), second data memory (12), three magnetoresistive transducers (13), second source circuit (14), the second communication circuit (15) of 24 A/D conversions, and three axial rake sensors (10), second data memory (12), three magnetoresistive transducers (13), second source circuit (14), second communication circuit (15) are connected with the single-chip microcomputer (11) that has 24 A/D conversions respectively.
2. the no cable clinograph based on simultaneous techniques according to claim 1 is characterized in that: first power circuit (8) of described synchronous motor (1) comprises battery and mu balanced circuit.
3. the no cable clinograph based on simultaneous techniques according to claim 1 and 2 is characterized in that: the second source circuit (14) of described inserting tube (2) comprises battery and mu balanced circuit.
4. the no cable clinograph based on simultaneous techniques according to claim 3 is characterized in that: the model that described single-chip microcomputer (5) adopts is MSC1210.
5. the no cable clinograph based on simultaneous techniques according to claim 4 is characterized in that: the model that described first data memory (6) and second data memory (12) adopt is 24LC256.
6. the no cable clinograph based on simultaneous techniques according to claim 5 is characterized in that: the model that the described single-chip microcomputer (11) that has 24 A/D conversions adopts is MSC1210.
7. the synchronous deviational survey method of the no cable clinograph based on simultaneous techniques according to claim 1; Its special character is: when clinograph is measured, earlier synchronous motor (1) is connected with the line (3) of communicating by letter with inserting tube (2), the synchronous key of keyboard circuit (4) setting through synchronous motor (1) carries out synchronously; Make synchronous motor (1) and inserting tube (2) begin sampling work simultaneously; And press the setting-up time interval sampling, break off inserting tube communication line (3) then, inserting tube is sent in the boring; Each sensor signal is gathered and stored to inserting tube (2); The synchronous motor (1) of synchronousing working with inserting tube (2) then writes down the validity of each measuring point, and stores, after measurement is accomplished; The data communication of inserting tube (2) being gathered through communication line (3) arrives in the synchronous motor (1), by synchronous motor (1) effective measuring point is calculated and demonstrate each measuring point inclination angle and azimuth.
8. the synchronous deviational survey method of the no cable clinograph based on simultaneous techniques according to claim 7, it is characterized in that: the described sampling interval is 60 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210114330.4A CN102628355B (en) | 2012-04-18 | 2012-04-18 | Cable-free borehole clinometer and synchronous inclinometry method thereof based on synchronization technology |
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| CN201210114330.4A CN102628355B (en) | 2012-04-18 | 2012-04-18 | Cable-free borehole clinometer and synchronous inclinometry method thereof based on synchronization technology |
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| CN102628355B CN102628355B (en) | 2015-04-08 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161445A (en) * | 2013-03-26 | 2013-06-19 | 郑州士奇测控技术有限公司 | Drill hole wireless inclinometer of slewing drilling machine |
| CN103670374A (en) * | 2012-09-17 | 2014-03-26 | 郑州士奇测控技术有限公司 | Hole drilling track measuring system for rotary drilling |
| CN105350952A (en) * | 2015-11-10 | 2016-02-24 | 中煤科工集团西安研究院有限公司 | Intelligent drilling track measuring device and method |
| CN105735970A (en) * | 2016-03-09 | 2016-07-06 | 太原理工大学 | Mining off-line while-drilling deviation surveying system and deviation surveying method thereof |
| CN109387183A (en) * | 2018-12-03 | 2019-02-26 | 广州市建筑科学研究院有限公司 | A kind of drill core hole slope measurement apparatus |
| CN110043247A (en) * | 2019-04-19 | 2019-07-23 | 山东安达尔信息科技有限公司 | A kind of unattended wireless incline measuring system following drilling |
| CN110306974A (en) * | 2019-07-12 | 2019-10-08 | 中铁一局集团有限公司 | Borehole perpendicularity automatic monitoring method based on BIM |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163869Y (en) * | 1992-07-27 | 1994-05-04 | 煤炭科学研究总院西安分院 | Underground omnibearing wireless borehole slope-determining instrument |
| CN2787828Y (en) * | 2003-10-21 | 2006-06-14 | 中国石化集团胜利石油管理局黄河钻井总公司 | Instrument for measuring horizontal drilling trajectory |
| US20070119589A1 (en) * | 2005-11-29 | 2007-05-31 | David Hall | Complaint Covering of a Downhole Component |
| CN202645539U (en) * | 2012-04-18 | 2013-01-02 | 中煤科工集团西安研究院 | Borehole clinometer without cable based on synchronous technology |
-
2012
- 2012-04-18 CN CN201210114330.4A patent/CN102628355B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2163869Y (en) * | 1992-07-27 | 1994-05-04 | 煤炭科学研究总院西安分院 | Underground omnibearing wireless borehole slope-determining instrument |
| CN2787828Y (en) * | 2003-10-21 | 2006-06-14 | 中国石化集团胜利石油管理局黄河钻井总公司 | Instrument for measuring horizontal drilling trajectory |
| US20070119589A1 (en) * | 2005-11-29 | 2007-05-31 | David Hall | Complaint Covering of a Downhole Component |
| CN202645539U (en) * | 2012-04-18 | 2013-01-02 | 中煤科工集团西安研究院 | Borehole clinometer without cable based on synchronous technology |
Non-Patent Citations (1)
| Title |
|---|
| 郭爱煌: "单片机技术在矿井全方位钻孔测斜仪中的应用", 《煤炭科学技术》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670374A (en) * | 2012-09-17 | 2014-03-26 | 郑州士奇测控技术有限公司 | Hole drilling track measuring system for rotary drilling |
| CN103670374B (en) * | 2012-09-17 | 2017-04-05 | 郑州士奇测控技术有限公司 | Rotary drilling drilling track measuring system |
| CN103161445A (en) * | 2013-03-26 | 2013-06-19 | 郑州士奇测控技术有限公司 | Drill hole wireless inclinometer of slewing drilling machine |
| CN105350952A (en) * | 2015-11-10 | 2016-02-24 | 中煤科工集团西安研究院有限公司 | Intelligent drilling track measuring device and method |
| CN105350952B (en) * | 2015-11-10 | 2018-05-04 | 中煤科工集团西安研究院有限公司 | Intelligent drilling track measuring device and method |
| CN105735970A (en) * | 2016-03-09 | 2016-07-06 | 太原理工大学 | Mining off-line while-drilling deviation surveying system and deviation surveying method thereof |
| CN109387183A (en) * | 2018-12-03 | 2019-02-26 | 广州市建筑科学研究院有限公司 | A kind of drill core hole slope measurement apparatus |
| CN110043247A (en) * | 2019-04-19 | 2019-07-23 | 山东安达尔信息科技有限公司 | A kind of unattended wireless incline measuring system following drilling |
| CN110306974A (en) * | 2019-07-12 | 2019-10-08 | 中铁一局集团有限公司 | Borehole perpendicularity automatic monitoring method based on BIM |
| CN110306974B (en) * | 2019-07-12 | 2022-03-04 | 中铁一局集团有限公司 | BIM-based drilling perpendicularity automatic monitoring method |
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Address after: 710075 Xi'an high tech Industrial Development Zone, Shaanxi, Jin Jin Road, No. 82 Applicant after: Xi'an Research Institute, CCTEG Address before: 710075 Xi'an high tech Industrial Development Zone, Shaanxi, Jin Jin Road, No. 82 Applicant before: China Coal Technology & Engineering Group Xi'an Research Institute |
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