CN105041296A - Drill pipe type track monitor - Google Patents
Drill pipe type track monitor Download PDFInfo
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- CN105041296A CN105041296A CN201510393078.9A CN201510393078A CN105041296A CN 105041296 A CN105041296 A CN 105041296A CN 201510393078 A CN201510393078 A CN 201510393078A CN 105041296 A CN105041296 A CN 105041296A
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- connector
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- drilling rod
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Abstract
The invention relates to a drill pipe type track monitor. The drill pipe type track monitor comprises a connector, a drill pipe, a connecting seat, a drill bit, a battery bin, an instrument bin, a positioning sleeve, a positioning head and a control display terminal, and is characterized in that the connector is fixed at one end of the drill pipe; the connecting seat which is fixed with the connector in a plugged manner is fixed at the other end of the drill pipe; the connector has a hollow structure; a conical positioning body is arranged at a position where the drill pipe is connected with the connector; the positioning sleeve is fixed at one end of a connecting hole of the connecting seat; a sensor, a timing circuit, a data acquiring circuit board and a communication circuit board which are sequentially connected to one another are arranged in the instrument bin; a power supply for supplying power for the instrument bin is arranged in the battery bin; the battery bin is connected with the instrument bin; the positioning head is fixed at one end of the battery bin; the positioning sleeve is connected with one end of the instrument bin; and a positioning hole in the positioning head is connected with the conical positioning body in a matched manner. A drilling track can be monitored by one-step drilling directly, secondary drilling is omitted, production and operation efficiency is high, and data can be transmitted wirelessly.
Description
Technical field
The invention belongs to exploration engineering field, be specifically related to a kind of cordless drill rod-type track monitoring instrument.
Background technology
Firedamp taking-out discharging drilling, leting speeper hole, advance exploration hole, ground survey hole, in the drilling constructions such as horizontal branch well, drilling hole track monitoring technology comparative maturity, typical application is the inclinometer of oil exploration trajectory measurement, coal-bed gas exploitation directional drilling DGS system.
Most widely used inclinometer or similar functional product, require first to hole, after completing, exit drilling rod, then drill bit connects measuring apparatus, again enters this hole, measures an attitude range data for point in the mistake entered becomes.Some these data of instrument real-time storage, to be measured complete after be once transferred to display terminal, some instruments transfer data to display terminal in real time by band wire drilling rod.Creep into inefficiency twice, operation intensity is large.
Directional drilling DGS system, must by the special drill pipe being with wire, real-time Transmission.Special requirement is had like this to rig and drilling rod.Ordi-nary drilling machine and common drilling rod all cannot use.Use cost is very high.
Summary of the invention
For current measuring system, the present invention requires that the problem that secondary creeps into and data collection point arrange unreasonable problem, and provide a kind of drilling rod formula track monitoring instrument.This monitor has directly once been holed monitoring drilling track, and default secondary drilling, high for production operation efficiency, working strength is little.
The technical solution used in the present invention: drilling rod formula track monitoring instrument, it comprises connector, drilling rod, Connection Block, drill bit, battery compartment, instrument bin, positioning sleeve, positioning head and control display terminal, one end of drilling rod is fixed with connector, the other end is fixed with the Connection Block fixing with connector plug-in mounting, connector is hollow structure, the junction of drilling rod and connector is provided with a taper positioning body, positioning sleeve is fixed with in one end of the connecting hole of Connection Block, the sensor connected successively is provided with in instrument bin, timing circuit, data acquisition circuit plate and communicating circuit plate, the power supply that promising instrument bin is powered is set in battery compartment, battery compartment is connected with instrument bin, positioning head is fixed on one end of battery compartment, positioning sleeve is connected with instrument bin one end, locating hole in positioning head and taper positioning body are connected, drill bit is fixed on connector, control display terminal and collect by the wireless signal of communicating circuit plate the signal gathering and transmit and monitor.
Further, described battery compartment and instrument bin adopt non-magnetic material to make warehouse structure.
Further, battery compartment and have clearance channel between instrument bin and drilling rod, positioning sleeve is provided with water hole, and the connecting hole of Connection Block is communicated with clearance channel by the water hole on positioning sleeve, and the through hole in connector is communicated with clearance channel.
The present invention compared with prior art its beneficial effect is: monitoring drilling track of 1), directly once having holed, default secondary drilling, and high for production operation efficiency, working strength is little; 2), battery compartment adopt essence safety type circuits design, can change having the occasion of requirement of explosion proof, electronic circuit employing micro-volume, Micro Energy Lose element design, stand-by time is long; 3), optimization data collection point arranges, and improves operating efficiency and data reliability; 4), Wireless Data Transmission is adopted, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of drilling rod 2 formula track monitoring instrument, it comprises connector 1, drilling rod 2, Connection Block 3, drill bit 4, battery compartment 5, instrument bin 6, positioning sleeve 7, positioning head 8 and control display terminal, one end of drilling rod 2 is fixed with connector 1, the other end is fixed with the Connection Block 3 fixing with connector 1 plug-in mounting, connector 1 is hollow structure, drilling rod 2 and the junction of connector 1 are provided with a taper positioning body 10, positioning sleeve 7 is fixed with in one end of the connecting hole of Connection Block 3, the sensor 11 connected successively is provided with in instrument bin 6, timing circuit, data acquisition circuit plate 12 and communicating circuit plate 13, the power supply of promising instrument bin 6 power supply is set in battery compartment 5, battery compartment 5 is connected with instrument bin 6, positioning head 8 is fixed on one end of battery compartment 5, positioning sleeve 7 is connected with instrument bin 6 one end, locating hole in positioning head 8 and taper positioning body 10 are connected, drill bit 4 is fixed on connector 1, control display terminal and collect by the wireless signal of communicating circuit plate 13 signal gathering and transmit and monitor.Described battery compartment 5 and instrument bin 6 adopt non-magnetic material to make warehouse structure.Battery compartment 5 and have clearance channel 14 between instrument bin 6 and drilling rod 2, positioning sleeve 7 is provided with water hole 15, and the connecting hole of Connection Block 3 is communicated with clearance channel 14 by the water hole 15 on positioning sleeve 7, and the through hole in connector 1 is communicated with clearance channel 14.
Electronic device in instrument bin 6 all adopts Micro Energy Lose electronic component, and sensor 11 and data acquisition circuit plate 12 gather the attitude data of drilling rod 2, and resolve, process and store.Communicating circuit plate 13 and the communication of external control display terminal, transmission data.
Water under high pressure is by clearance channel 14, and impact landwaste or cinder are from wherein returning out, and water under high pressure also plays the cooling effect to drill bit 4 simultaneously.If hydraulic motor is equipped with in front end, then water under high pressure provides kinetic energy for hydraulic motor, drives bit, cutting.
Containing timing circuit in instrument bin 6, before the work of startup drilling rod 2 formula track monitoring instrument or the while of startup, instrument bin 6 internal clock is set, make the timing of instrument bin 6 internal clock consistent with display terminal clock, after this just as common drilling rod 2, bore operation can be carried out, operation hole to be drilled is over, drilling rod 2 will be exited successively, and now often exit a joint drilling rod 2 with regard to " increase " button on an operation display terminal, a collection point is set.Until the drilling rod 2 in hole all exits.
Claims (3)
1. drilling rod formula track monitoring instrument, it comprises connector, drilling rod, Connection Block, drill bit, battery compartment, instrument bin, positioning sleeve, positioning head and control display terminal, it is characterized in that, one end of drilling rod is fixed with connector, the other end is fixed with the Connection Block fixing with connector plug-in mounting, connector is hollow structure, the junction of drilling rod and connector is provided with a taper positioning body, positioning sleeve is fixed with in one end of the connecting hole of Connection Block, the sensor connected successively is provided with in instrument bin, timing circuit, data acquisition circuit plate and communicating circuit plate, the power supply that promising instrument bin is powered is set in battery compartment, battery compartment is connected with instrument bin, positioning head is fixed on one end of battery compartment, positioning sleeve is connected with instrument bin one end, locating hole in positioning head and taper positioning body are connected, drill bit is fixed on connector, control display terminal and collect by the wireless signal of communicating circuit plate the signal gathering and transmit and monitor, battery compartment and instrument bin junction are provided with gap.
2. drilling rod formula track monitoring instrument according to claim 1, is characterized in that, described battery compartment and instrument bin adopt non-magnetic material to make warehouse structure.
3. drilling rod formula track monitoring instrument according to claim 1, it is characterized in that, battery compartment and have clearance channel between instrument bin and drilling rod, positioning sleeve is provided with water hole, the connecting hole of Connection Block is communicated with clearance channel by the water hole on positioning sleeve, and the through hole in connector is communicated with clearance channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510393078.9A CN105041296A (en) | 2015-07-07 | 2015-07-07 | Drill pipe type track monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510393078.9A CN105041296A (en) | 2015-07-07 | 2015-07-07 | Drill pipe type track monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105041296A true CN105041296A (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510393078.9A Pending CN105041296A (en) | 2015-07-07 | 2015-07-07 | Drill pipe type track monitor |
Country Status (1)
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| CN (1) | CN105041296A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109869141A (en) * | 2019-04-22 | 2019-06-11 | 仓领电子科技(上海)有限公司 | A kind of no-dig technique sensing device signal storehouse, attachment device and drilling rod |
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| CN85103582A (en) * | 1985-05-08 | 1986-11-05 | 康诺科有限公司 | Method and device for monitoring a borehole |
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2015
- 2015-07-07 CN CN201510393078.9A patent/CN105041296A/en active Pending
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| CN104481517A (en) * | 2014-11-04 | 2015-04-01 | 西南石油大学 | Power and signal transmission intelligent drill stem |
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| 《石油钻探技术》编辑部编辑: "《石油钻探技术 第1辑》", 31 December 1979, 地质出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109869141A (en) * | 2019-04-22 | 2019-06-11 | 仓领电子科技(上海)有限公司 | A kind of no-dig technique sensing device signal storehouse, attachment device and drilling rod |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |
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| RJ01 | Rejection of invention patent application after publication |