CN103939088A - Surveying while drilling system - Google Patents
Surveying while drilling system Download PDFInfo
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- CN103939088A CN103939088A CN201410173482.0A CN201410173482A CN103939088A CN 103939088 A CN103939088 A CN 103939088A CN 201410173482 A CN201410173482 A CN 201410173482A CN 103939088 A CN103939088 A CN 103939088A
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- data acquisition
- communication interface
- circuit board
- power switch
- integrated circuit
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- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses a surveying while drilling system which comprises a surveying mechanism and a data acquisition mechanism, wherein the data acquisition mechanism is connected with the surveying mechanism through a USB data line. The surveying mechanism is provided with a clamping groove, a connection thread, a battery bin, a power switch, a communication interface, an integrated circuit board and a cover plate. The data acquisition mechanism is provided with a second power switch, a charging interface, a second battery bin, a lithium battery, a circuit board, a second communication interface, a liquid crystal display and a key panel. An acceleration sensor and a magnetic field sensor are arranged on the integrated circuit board. The surveying while drilling system has the advantages of being convenient to use, simple to operate, high in survey precision and the like.
Description
Technical field
The present invention relates to one with boring deviational survey system, be applied to measurement and the assembling sphere of the trajectory parameters of coal bed drilling.
Background technology
In the recovery process in colliery; need to then extract certain density gas out to coal bed drilling; in the process of boring, need whether run-off the straight of measured hole, at present, mainly adopt inclination measurement device to measure; but when using, existing inclination measurement device need to first use bit bore; and then inclination measurement device is put in boring, so not only time-consuming taking a lot of work, and deviational survey precision is not high; and existing data acquisition handset need to often change battery, cumbersome.
Summary of the invention
For solving the defect of above-mentioned prior art scheme, the invention discloses a kind of easy to use, simple to operate with boring deviational survey system.
The invention discloses one with boring deviational survey system, comprising: tilt check mechanism, data acquisition mechanism, described data acquisition mechanism is connected with tilt check mechanism by usb data line.
On described tilt check mechanism, be provided with holding tank, connecting thread, battery compartment, power switch, communication interface, surface-mounted integrated circuit, cover plate, described holding tank is arranged on the front portion of tilt check mechanism, described connecting thread is located at the front end of tilt check mechanism, described battery compartment is screwed in the inside of tilt check mechanism, described power switch is arranged on tilt check mechanism inside, described power switch is connected with surface-mounted integrated circuit by electric wire, described communication interface is arranged on tilt check mechanism inside, described communication interface is connected with surface-mounted integrated circuit by wire, described surface-mounted integrated circuit is screwed in the inside of tilt check mechanism, described surface-mounted integrated circuit is connected with battery compartment by electric wire, described cover plate is actively installed on tilt check mechanism.
Described data acquisition mechanism is provided with power switch two, charging inlet, battery compartment two, lithium battery, circuit board, communication interface two, liquid crystal display, key panel, described power switch two, charging inlet is arranged on the front of data acquisition mechanism, described battery compartment two is screwed in data acquisition mechanism inside, described power switch two is connected with circuit board by electric wire, described lithium battery is placed in battery compartment two, described circuit board is connected with battery compartment two by electric wire, described circuit board is screwed in data acquisition mechanism, described communication interface two is arranged on the front of data acquisition mechanism, described communication interface two is connected with circuit board by electric wire, described liquid crystal display is arranged on the front of data acquisition mechanism, described liquid crystal display is connected with circuit board by electric wire, described key panel is arranged on the front of data acquisition mechanism.
Described surface-mounted integrated circuit is provided with acceleration transducer and magnetic field sensor.
Owing to adopting technique scheme, the present invention has following useful advantage:
1, easy to use;
2, simple to operate;
3, deviational survey precision is high.
Brief description of the drawings
Fig. 1 is a kind of sectional structure schematic diagram with boring deviational survey system of the present invention;
Fig. 2 is the sectional structure schematic diagram of a kind of data acquisition mechanism with brill deviational survey system of the present invention.
Wherein: 1-tilt check mechanism; 2-data acquisition mechanism; 3-holding tank; 4-connecting thread; 5-battery compartment; 6-power switch; 7-communication interface; 8-surface-mounted integrated circuit; 9-cover plate; 10-power switch two; 11-charging inlet; 12-battery compartment two; 13-lithium battery; 14-circuit board; 15-communication interface two; 16-liquid crystal display; 17-key panel; 18-acceleration transducer; 19-magnetic field sensor.
Detailed description of the invention
As depicted in figs. 1 and 2, the invention discloses one with boring deviational survey system, comprising: tilt check mechanism 1, data acquisition mechanism 2, described data acquisition mechanism 2 is connected with tilt check mechanism 1 by usb data line.
On described tilt check mechanism 1, be provided with holding tank 3, connecting thread 4, battery compartment 5, power switch 6, communication interface 7, surface-mounted integrated circuit 8, cover plate 9, described holding tank 3 is arranged on the front portion of tilt check mechanism 1, described connecting thread 4 is located at the front end of tilt check mechanism 1, described battery compartment 5 is screwed in the inside of tilt check mechanism 1, described power switch 6 is arranged on tilt check mechanism 1 inside, described power switch 6 is connected with surface-mounted integrated circuit 8 by electric wire, described communication interface 7 is arranged on tilt check mechanism 1 inside, described communication interface 7 is connected with surface-mounted integrated circuit 8 by wire, described surface-mounted integrated circuit 8 is screwed in the inside of tilt check mechanism 1, described surface-mounted integrated circuit 8 is connected with battery compartment 5 by electric wire, described cover plate 9 is actively installed on tilt check mechanism 1.
Described data acquisition mechanism 2 is provided with power switch 2 10, charging inlet 11, battery compartment 2 12, lithium battery 13, circuit board 14, communication interface 2 15, liquid crystal display 16, key panel 17, described power switch 2 10, charging inlet 11 is arranged on the front of data acquisition mechanism 2, described battery compartment 2 12 is screwed in data acquisition mechanism 2 inside, described power switch 2 10 is connected with circuit board 14 by electric wire, described lithium battery 13 is placed in battery compartment 2 12, described circuit board 14 is connected with battery compartment 2 12 by electric wire, described circuit board 14 is screwed in data acquisition mechanism 2, described communication interface 2 15 is arranged on the front of data acquisition mechanism 2, described communication interface 2 15 is connected with circuit board 14 by electric wire, described liquid crystal display 16 is arranged on the front of data acquisition mechanism 2, described liquid crystal display 16 is connected with circuit board 14 by electric wire, described key panel 17 is arranged on the front of data acquisition mechanism 2.
Described surface-mounted integrated circuit 8 is provided with acceleration transducer 18 and magnetic field sensor 19.
The present invention implements like this: before boring, open cover plate 9, battery is put into battery compartment 5, power-on switch 6 and power switch 2 10, first connect communication interface 7 and communication interface 2 15 with usb data connecting line, in order to connect tilt check mechanism 1 and data acquisition mechanism 2, by controlling key panel 17, carry out time synchronized, after synchronous success, pull out usb data connecting line, again cover cover plate 9, get two joint drilling rods, drill bit is contained in drilling rod and carries out foremost drilling operation, tilt check mechanism 1 is passed through to holding tank 3, connecting thread 4 is tightened with the cutting ferrule of that joint drilling rod that is connected drill bit, thereby tilt check mechanism 1 front end is connected with drilling rod, the rear end of tilt check mechanism 1 is connected with another joint drilling rod by inserting cutting ferrule, tilt check mechanism 1 just and drilling rod like this, drill bit forms an entirety, drill bit is in the process of boring, acceleration sensing 18 devices and magnetic field sensor 19 in tilt check mechanism 1 gather inclination angle and azimuth information, and signal is transferred to surface-mounted integrated circuit 8, surface-mounted integrated circuit 8 is processed signal, change and store, punching, survey data and processing, storage data complete simultaneously, thereby avoid first punching, inclination measurement device being put into hole measures brought not convenient again, and acceleration transducer 18 and magnetic field sensor 19 are to inclination angle and azimuth information Real-time Collection, thereby avoid the inaccurate defect of deviational survey precision, then, after drilling construction completes, open cover plate 9, by the communication interface 7 on usb data connecting line connection tilt check mechanism 1 and the communication interface 2 15 in data acquisition mechanism 2, by the key panel 17 of controlling in data acquisition mechanism 2, the data-signal of surface-mounted integrated circuit 8 interior storages is gathered, data-signal is processed on circuit board 14, conversion and storage, show by liquid crystal display 16, when the lithium battery 13 in data acquisition mechanism 2 does not have electric time, charger is connected and can lithium battery 13 be charged with charging inlet 11, avoid often changing not convenient that battery brings, easy to operate.
Finally it should be noted that: above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this manual has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the present invention; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in claim scope of the present invention.
Claims (4)
1. with boring a deviational survey system, comprising: tilt check mechanism, data acquisition mechanism, is characterized in that: described data acquisition mechanism is connected with tilt check mechanism by usb data line.
2. one according to claim 1 is with boring deviational survey system, it is characterized in that: on described tilt check mechanism, be provided with holding tank, connecting thread, battery compartment, power switch, communication interface, surface-mounted integrated circuit, cover plate, described holding tank is arranged on the front portion of tilt check mechanism, described connecting thread is located at the front end of tilt check mechanism, described battery compartment is screwed in the inside of tilt check mechanism, described power switch is arranged on tilt check mechanism inside, described power switch is connected with surface-mounted integrated circuit by electric wire, described communication interface is arranged on tilt check mechanism inside, described communication interface is connected with surface-mounted integrated circuit by wire, described surface-mounted integrated circuit is screwed in the inside of tilt check mechanism, described surface-mounted integrated circuit is connected with battery compartment by electric wire, described cover plate is actively installed on tilt check mechanism.
3. one according to claim 1 is with boring deviational survey system, it is characterized in that: described data acquisition mechanism is provided with power switch two, charging inlet, battery compartment two, lithium battery, circuit board, communication interface two, liquid crystal display, key panel, described power switch two, charging inlet is arranged on the front of data acquisition mechanism, described battery compartment two is screwed in data acquisition mechanism inside, described power switch two is connected with circuit board by electric wire, described lithium battery is placed in battery compartment two, described circuit board is connected with battery compartment two by electric wire, described circuit board is screwed in data acquisition mechanism, described communication interface two is arranged on the front of data acquisition mechanism, described communication interface two is connected with circuit board by electric wire, described liquid crystal display is arranged on the front of data acquisition mechanism, described liquid crystal display is connected with circuit board by electric wire, described key panel is arranged on the front of data acquisition mechanism.
4. one according to claim 2, with boring deviational survey system, is characterized in that: described surface-mounted integrated circuit is provided with acceleration transducer and magnetic field sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173482.0A CN103939088A (en) | 2014-04-28 | 2014-04-28 | Surveying while drilling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410173482.0A CN103939088A (en) | 2014-04-28 | 2014-04-28 | Surveying while drilling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103939088A true CN103939088A (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410173482.0A Pending CN103939088A (en) | 2014-04-28 | 2014-04-28 | Surveying while drilling system |
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| Country | Link |
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| CN (1) | CN103939088A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912543A (en) * | 2015-06-24 | 2015-09-16 | 淮南矿业(集团)有限责任公司 | Deviational survey while drilling device |
| CN105937898A (en) * | 2016-06-29 | 2016-09-14 | 武汉长澳大地工程有限公司 | Fully-intelligent inclination measuring device and inclination measuring method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513710A (en) * | 1994-11-07 | 1996-05-07 | Vector Magnetics, Inc. | Solenoid guide system for horizontal boreholes |
| CN1948707A (en) * | 2006-11-20 | 2007-04-18 | 北京航空航天大学 | Strapdown type hole drilling inclinometer based on magnetic resistance and inclination sensor |
| CN201620879U (en) * | 2010-02-26 | 2010-11-03 | 煤炭科学研究总院重庆研究院 | While-drilling inclination measurement device for nearly horizontal directional long drill hole of underground coal mine |
| CN202081881U (en) * | 2011-04-15 | 2011-12-21 | 北京海蓝科技开发有限责任公司 | Special data processing instrument for wireless logging while drilling |
| 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 |
| CN203189005U (en) * | 2012-09-17 | 2013-09-11 | 郑州士奇测控技术有限公司 | Track measuring system by putting abrasion drill in drill hole |
| CN203879487U (en) * | 2014-04-28 | 2014-10-15 | 安徽感知安全装备有限公司 | Measuring while drilling inclinometry system |
-
2014
- 2014-04-28 CN CN201410173482.0A patent/CN103939088A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513710A (en) * | 1994-11-07 | 1996-05-07 | Vector Magnetics, Inc. | Solenoid guide system for horizontal boreholes |
| CN1948707A (en) * | 2006-11-20 | 2007-04-18 | 北京航空航天大学 | Strapdown type hole drilling inclinometer based on magnetic resistance and inclination sensor |
| CN201620879U (en) * | 2010-02-26 | 2010-11-03 | 煤炭科学研究总院重庆研究院 | While-drilling inclination measurement device for nearly horizontal directional long drill hole of underground coal mine |
| CN202081881U (en) * | 2011-04-15 | 2011-12-21 | 北京海蓝科技开发有限责任公司 | Special data processing instrument for wireless logging while drilling |
| 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 |
| CN203189005U (en) * | 2012-09-17 | 2013-09-11 | 郑州士奇测控技术有限公司 | Track measuring system by putting abrasion drill in drill hole |
| CN203879487U (en) * | 2014-04-28 | 2014-10-15 | 安徽感知安全装备有限公司 | Measuring while drilling inclinometry system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912543A (en) * | 2015-06-24 | 2015-09-16 | 淮南矿业(集团)有限责任公司 | Deviational survey while drilling device |
| CN105937898A (en) * | 2016-06-29 | 2016-09-14 | 武汉长澳大地工程有限公司 | Fully-intelligent inclination measuring device and inclination measuring method |
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Application publication date: 20140723 |