CN102590868A - Boring device utilizing resistivity method exploration - Google Patents
Boring device utilizing resistivity method exploration Download PDFInfo
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- CN102590868A CN102590868A CN2012100648301A CN201210064830A CN102590868A CN 102590868 A CN102590868 A CN 102590868A CN 2012100648301 A CN2012100648301 A CN 2012100648301A CN 201210064830 A CN201210064830 A CN 201210064830A CN 102590868 A CN102590868 A CN 102590868A
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- drive link
- control head
- pin hole
- insulation tube
- boring
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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 resistivity exploration device that is applicable to boring narrow space environment.
Background technology
Resistivity exploration relies on the plurality of advantages of its efficient height, accuracy good to be widely used at present.Yet because the singularity of boring narrow space environment, existing resistivity exploration is not suitable in boring, using, and has therefore limited the range of application of resistivity exploration.
Summary of the invention
Technical matters: the object of the invention overcomes weak point of the prior art, and a kind of simple in structure, stable performance, boring resistivity exploration device that adaptability is good are provided.
Technical scheme: boring resistivity exploration device of the present invention; Comprise insulation tube, be provided with drive link moving up and down in the 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 lead that links to each other between pin hole connector and the control head in the drive link, be interval with the many groups metal electrode by control head control folding on the outer wall of said insulation tube, metal electrode is connected with lead; The bottom of said insulation tube is provided with the attaching nut of next insulation tube of continued access.
Be evenly equipped with the syringe needle that matches with continued access drive link pin hole on the 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 can be through the herringbone connecting rod electrode of drive link and control head control 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 the 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 links to each other with electrode on being fixed on shell, is convenient to artificial opening and closing at boring outer control electrode.Insulation tube outer wall, the electrode of same position are 2-3, have guaranteed that electrode contacts with the good of the wall of a borehole in boring.Insulation tube is inner, and a plurality of electrodes of same position are parallel to same lead, has guaranteed the resistivity information unanimity that the same position place measures.For the ease of carrying, device adopts step-by-step design, and each section junction insulation tube is by bolt.Inner lead utilizes pin, hole connector to connect.The drive link of each intersegmental part connects through the bolt of pin, hole connector.Control through control head and drive link, among can resistivity exploration being applied to hole, survey boring geologic anomaly body on every side, enlarged the range of application of resistivity exploration.Its simple in structure, effective, stable performance.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is an insulative tubular housing of the present invention company headquarters bit architecture synoptic diagram.
Fig. 3 is inner drive link of the present invention and pin hole connector synoptic diagram.
Fig. 4 is a pin hole connector structural representation.
Fig. 5 is a working state structure synoptic diagram of the present invention.
Among the figure: among the figure: control head-1, insulation tube-2, metal electrode-3, lead-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 done further to describe:
As shown in Figure 1, boring resistivity exploration device of the present invention comprises insulation tube 2; Be provided with drive link 5 moving up and down in the insulation tube 2; The top of drive link 5 is provided with control head 1, and the bottom of drive link 5 is provided with pin hole connector 6, is evenly equipped with the syringe needle 7 that matches with continued access drive link pin hole 8 on the 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; With the syringe needle 7 in every pair of pin hole connector 6 and continued access drive link pin hole 8 according to sequence number align connect after, rotate clamp nut 10, drive links 5 and pin hole connectors 6 in just can adjacent two sections insulation tubes 2 be fixed together.Shown in Figure 4 like Fig. 3.Be provided with the lead 4 that links to each other between pin hole connector 6 and the control head 1 in the drive link 5; Be interval with many groups metal electrode 3 on the outer wall of said insulation tube 2 by control head 1 control folding; Many group metal electrodes 3 are 2-3 at the electrode of same position; Metal electrode 3 is connected with lead 4, and described metal electrode 3 is can be through the herringbone connecting rod electrode of drive link and control head 1 control opening and closing.The bottom of said 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 linked to each other, with 2 alignment of two sections insulation tubes, turn bolt 9 just is secured together two sections insulation tubes 2, and was as shown in Figure 2.
Principle of work: drive link 5 is linked to each other with metal electrode 3, and the lead 4 of current delivery is concentrated and is placed on drive link 5 inside, in drive link 5 and metal electrode 3 junctions, draws lead 4 and is connected with metal electrode 3.A plurality of metal electrodes 3 of same position are parallel to same lead 4, with the resistivity information unanimity that guarantees that the same position place measures, through the opening and closing of the many groups of swivel control head 1 control metal electrodes 3.Fig. 1 is metal electrode 3 closure states, the open mode when Fig. 5 is metal electrode 3 work.
Claims (5)
1. boring resistivity exploration device; It is characterized in that: it comprises insulation tube (2); Be provided with drive link moving up and down (5) in the insulation tube (2); The top of drive link (5) is provided with control head (1), and the bottom of drive link (5) is provided with pin hole connector (6), is provided with the lead (4) that links to each other between pin hole connector (6) and the control head (1) in the drive link (5); Be interval with the many groups metal electrode (3) by control head (1) control folding on the outer wall of said insulation tube (2), metal electrode (3) is connected with lead (4); The bottom of said insulation tube (2) is provided with the attaching nut (9) of next insulation tube of continued access (2).
2. boring resistivity exploration device according to claim 1 is characterized in that: be evenly equipped with the syringe needle (7) that matches with continued access drive link pin hole (8) on the described pin hole connector (6).
3. boring resistivity exploration device according to claim 1 and 2 is characterized in that: the outer rim of described pin hole connector (6) is provided with the clamp nut (10) of next drive link of continued access (5).
4. boring resistivity exploration device according to claim 1 is characterized in that: described many group metal electrodes (3) are for controlling the herringbone connecting rod electrode of opening and closing through drive link and control head (1).
5. according to claim 1 or 4 described boring resistivity exploration devices, it is characterized in that: described many group metal electrodes (3) are 2-3 at the electrode of same position.
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 true CN102590868A (en) | 2012-07-18 |
| CN102590868B CN102590868B (en) | 2013-12-11 |
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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 |
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| CN (1) | CN102590868B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110673216A (en) * | 2019-10-28 | 2020-01-10 | 中建四局第一建筑工程有限公司 | Single-hole resistivity karst cave detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1322537A (en) * | 1969-07-10 | 1973-07-04 | Schlumberger Prospection | Well logging sonde |
| EP0544583A1 (en) * | 1991-11-28 | 1993-06-02 | Schlumberger Limited | Well logging method and apparatus using annular and azimuthal 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 |
| CN101363315A (en) * | 2007-08-09 | 2009-02-11 | 普拉德研究及开发股份有限公司 | 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 |
-
2012
- 2012-03-13 CN CN2012100648301A patent/CN102590868B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1322537A (en) * | 1969-07-10 | 1973-07-04 | Schlumberger Prospection | Well logging sonde |
| EP0544583A1 (en) * | 1991-11-28 | 1993-06-02 | Schlumberger Limited | Well logging method and apparatus using annular and azimuthal 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 |
| CN101363315A (en) * | 2007-08-09 | 2009-02-11 | 普拉德研究及开发股份有限公司 | 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 |
Non-Patent Citations (2)
| Title |
|---|
| 《测井技术》 19791231 李舟波等 DA60-76型深井综合数字测井仪(续) 第二部分 专用地面面板和井下仪器 第十章 微电极测井仪 15-21 1-5 , * |
| 李舟波等: "DA60-76型深井综合数字测井仪(续) 第二部分 专用地面面板和井下仪器 第十章 微电极测井仪", 《测井技术》, 31 December 1979 (1979-12-31), pages 15 - 21 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110673216A (en) * | 2019-10-28 | 2020-01-10 | 中建四局第一建筑工程有限公司 | Single-hole resistivity karst cave detection method |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN102590868B (en) | 2013-12-11 |
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Granted publication date: 20131211 Termination date: 20190313 |
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