CN102590868B - Boring device utilizing resistivity method exploration - Google Patents
Boring device utilizing resistivity method exploration Download PDFInfo
- Publication number
- CN102590868B CN102590868B CN2012100648301A CN201210064830A CN102590868B CN 102590868 B CN102590868 B CN 102590868B CN 2012100648301 A CN2012100648301 A CN 2012100648301A CN 201210064830 A CN201210064830 A CN 201210064830A CN 102590868 B CN102590868 B CN 102590868B
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- Prior art keywords
- drive link
- control head
- pin hole
- insulation tube
- transmission rod
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- Expired - Fee Related
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 abstract 5
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
A boring device utilizing resistivity method exploration includes an insulating tube, wherein a transmission rod capable of vertically moving is arranged in the insulating tube; a control head is arranged at the top of the transmission rod; a pinhole connector is arranged at the bottom of the transmission rod; a conducting wire for connecting the pinhole connector and the control head is arranged in the transmission rod; multiple groups of metal electrodes controlled by the control head to open/close are arranged on the outer wall of the insulating tube at intervals and communicated with the conducting wire; and a connecting nut for connecting with the follow-up insulating tube is arranged at the bottom of the insulating tube. By controlling the control head and the transmission rod, the resistivity method exploration is applied to the boring, so as to explore the geographical abnormal bodies around the bored hole, and widen the application range of the resistivity method exploration. The boring device has simple structure, excellent effect and stable performance.
Description
Technical field
The present invention relates to a kind of exploration device, especially a kind of boring device utilizing resistivity method exploration of the narrow space environment that is applicable to hole.
Background technology
Resistivity exploration relies on its efficiency plurality of advantages high, that accuracy is good to be widely used at present.Yet due to the singularity of boring narrow space environment, existing resistivity exploration is not suitable for using in boring, has therefore limited the range of application of resistivity exploration.
Summary of the invention
Technical matters: purpose of the present invention overcomes weak point of the prior art, and a kind of simple in structure, stable performance, boring device utilizing resistivity method exploration that adaptability is good are provided.
Technical scheme: boring device utilizing resistivity method exploration of the present invention, comprise insulation tube, be provided with drive link moving up and down in insulation tube, the top of drive link is provided with control head, the bottom of drive link is provided with the pin hole connector, be provided with the wire be connected between pin hole connector and control head in drive link, be interval with many groups metal electrode of being controlled folding by control head on the outer wall of described insulation tube, metal electrode is connected with wire; The bottom of described insulation tube is provided with the attaching nut of next insulation tube of continued access.
Be evenly equipped with the syringe needle matched with continued access drive link pin hole on described pin hole connector; The outer rim of described pin hole connector is provided with the clamp nut of next drive link of continued access; Described many group metal electrodes are to control by drive link and control head the herringbone electrode of connecting rod of opening and closing; Described many group metal electrodes are 2-3 at the electrode of same position.
Beneficial effect: the present invention's integral body is tubulose, is convenient to be placed in boring.In insulation tube, be provided with drive link moving up and down, the top of drive link is provided with control head, and drive link is connected with the electrode on being fixed on shell, is convenient to manually control outside boring the opening and closing of electrode.The insulation tube outer wall, the electrode of same position is 2-3, guaranteed electrode in boring with the good contact of the wall of a borehole.Insulation tube inside, a plurality of electrodes of same position are parallel to same wire, have guaranteed that the resistivity information that the same position place measures is consistent.For the ease of carrying, device adopts step-by-step design, and each section junction insulation tube is bolted.Inner lead utilizes pin, hole connector to connect.The drive link of each intersegmental part connects by the bolt of pin, hole connector.Controlled by control head and drive link, resistivity exploration can be applied among boring, surveyed boring geologic anomaly body on every side, enlarged the range of application of resistivity exploration.Its simple in structure, effective, stable performance.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is insulative tubular housing of the present invention company headquarters bit architecture schematic diagram.
Fig. 3 is inner drive link of the present invention and pin hole connector schematic diagram.
Fig. 4 is pin hole connector structural representation.
Fig. 5 is working state structure schematic diagram of the present invention.
In figure: in figure: control head-1, insulation tube-2, metal electrode-3, wire-4, drive link-5, pin hole connector-6, attaching nut-9, clamp nut-10, syringe needle-7, continued access drive link pin hole-8.
Embodiment
Below in conjunction with accompanying drawing, one embodiment of the present of invention are further described:
As shown in Figure 1, boring device utilizing resistivity method exploration of the present invention, comprise insulation tube 2, be provided with drive link 5 moving up and down in insulation tube 2, the top of drive link 5 is provided with control head 1, the bottom of drive link 5 is provided with pin hole connector 6, be evenly equipped with the syringe needle 7 matched with continued access drive link pin hole 8 on described pin hole connector 6, the outer rim of pin hole connector 6 is provided with the clamp nut 10 of next drive link 5 of continued access, after syringe needle 7 in every pair of pin hole connector 6 and continued access drive link pin hole 8 are alignd and connect according to sequence number, rotate clamp nut 10, just the drive link 5 in adjacent two sections insulation tubes 2 can be fixed together with pin hole connector 6.As shown in Fig. 3 Fig. 4.Be provided with the wire 4 be connected between pin hole connector 6 and control head 1 in drive link 5, be interval with many groups metal electrode 3 of being controlled folding by control head 1 on the outer wall of described insulation tube 2, many group metal electrodes 3 are 2-3 at the electrode of same position, metal electrode 3 is connected with wire 4, and described metal electrode 3 is to control by drive link and control head 1 the herringbone electrode of connecting rod of opening and closing.The bottom of described insulation tube 2 is provided with the attaching nut 9 of next insulation tube 2 of continued access, and when each section insulation tube 2 is connected, by 2 alignment of two sections insulation tubes, turn bolt 9, just be secured together two sections insulation tubes 2, as shown in Figure 2.
Principle of work: drive link 5 is connected with metal electrode 3, and the wire 4 of current delivery is concentrated and is placed on drive link 5 inside, in drive link 5 and metal electrode 3 junctions, draws wire 4 and is connected with metal electrode 3.A plurality of metal electrodes 3 of same position are parallel to same wire 4, and the resistivity information measured with assurance same position place is consistent, control the opening and closing of many group metal electrodes 3 by swivel control head 1.Fig. 1 is metal electrode 3 closure states, open mode when Fig. 5 is metal electrode 3 work.
Claims (1)
1. a boring device utilizing resistivity method exploration, it is characterized in that: it comprises insulation tube (2), be provided with drive link moving up and down (5) in insulation tube (2), the top of drive link (5) is provided with control head (1), the bottom of drive link (5) is provided with pin hole connector (6), is evenly equipped with the syringe needle (7) matched with continued access drive link pin hole (8) on described pin hole connector (6); The outer rim of pin hole connector (6) is provided with the clamp nut (10) of next drive link of continued access (5); Be provided with the wire (4) be connected between pin hole connector (6) and control head (1) in drive link (5), be interval with many groups metal electrode (3) of being controlled folding by control head (1) on the outer wall of described insulation tube (2), described many group metal electrodes (3) are to control by drive link and control head (1) the herringbone electrode of connecting rod of opening and closing; Many group metal electrodes (3) are 2-3 at the electrode of same position; Metal electrode (3) is connected with wire (4); The bottom of described insulation tube (2) is provided with the attaching nut (9) of next insulation tube of continued access (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100648301A CN102590868B (en) | 2012-03-13 | 2012-03-13 | Boring device utilizing resistivity method exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100648301A CN102590868B (en) | 2012-03-13 | 2012-03-13 | Boring device utilizing resistivity method exploration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102590868A CN102590868A (en) | 2012-07-18 |
| CN102590868B true CN102590868B (en) | 2013-12-11 |
Family
ID=46479775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100648301A Expired - Fee Related CN102590868B (en) | 2012-03-13 | 2012-03-13 | Boring device utilizing resistivity method exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102590868B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110673216B (en) * | 2019-10-28 | 2022-06-07 | 中建四局第一建设有限公司 | Single-hole resistivity karst cave detection method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2052062A5 (en) * | 1969-07-10 | 1971-04-09 | Schlumberger Prospection | |
| FR2684453B1 (en) * | 1991-11-28 | 1994-03-11 | Schlumberger Services Petroliers | METHOD AND DEVICE FOR LOGGING WITH ANNULAR AND AZIMUTAL ELECTRODES. |
| CN2435747Y (en) * | 2000-06-23 | 2001-06-20 | 西安石油勘探仪器总厂 | Direction lateral well-logging instrument |
| CN2901342Y (en) * | 2006-05-16 | 2007-05-16 | 北京奥地探测仪器公司 | Central high density resistance rate instrument coverage cable |
| US7617050B2 (en) * | 2007-08-09 | 2009-11-10 | Schlumberg Technology Corporation | Method for quantifying resistivity and hydrocarbon saturation in thin bed formations |
| CN202512249U (en) * | 2012-03-13 | 2012-10-31 | 中国矿业大学 | Drill hole resistivity method exploration device |
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2012
- 2012-03-13 CN CN2012100648301A patent/CN102590868B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN102590868A (en) | 2012-07-18 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20131211 Termination date: 20190313 |