CN204613417U - Across perspective detection stratum, hole High water cut zone device - Google Patents
Across perspective detection stratum, hole High water cut zone device Download PDFInfo
- Publication number
- CN204613417U CN204613417U CN201520216294.1U CN201520216294U CN204613417U CN 204613417 U CN204613417 U CN 204613417U CN 201520216294 U CN201520216294 U CN 201520216294U CN 204613417 U CN204613417 U CN 204613417U
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- CN
- China
- Prior art keywords
- antenna
- transmitting terminal
- sleeve pipe
- boring
- receiving end
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Across hole perspective detection stratum High water cut zone device, by transmitting terminal and receiving end counter, tripod, boring, sleeve pipe, antenna, guiding hammers into shape and ground data processing host, computing machine, Transmission Fibers cable, data line form.In institute's probing medium formation volumes, utilizing works rig bores transmitting terminal and receiving end two boring, implants sleeve pipe retaining wall respectively.Fix the tripod of transmitting terminal and receiving end on sleeve pipe top, tripod is installed transmitting and receiving counter.And be connected with data processing host with Transmission Fibers cable one end, the other end is connected with transmitting and receiving antenna, and data processing host is connected with computing machine with data line.Transmitting and receiving antenna is hammered into shape with each self-steering and is connected.The transmitting and receiving antenna assembled is put into respectively transmitting and receiving end borehole casing to carry out across hole perspective detection.The utility model boring interplantation sleeve pipe avoids collapse hole to cause antenna to be buried, and in hole, antenna unobstructed movement under the guiding of guiding hammer, avoids antenna by card, be extremely suitable for radar antenna and repeatedly detect in hole, rational in infrastructure, easy to operate.
Description
Technical field
The utility model relates to geophysical probing technique field, particularly relates to and uses having an X-rayed across hole of High water cut district, radar pulse electromagnetic wave detection stratum to detect stratum High water cut zone device.
Background technology
Radar wave is in underground propagation process, and the conductivity by Soil and Rock affects very large, if the conductivity of surrounding medium is very large, is just difficult to carry out radar reflection.Namely, in high conductivity medium, reflected signal cannot be produced.But in high conductivity medium, can carry out across hole detection, by transmitting and receiving direct-path signal, realize the detection of medium formation interval perspective.The situation of the detection of a target is analyzed from the amplitude of direct-path signal and speed.
In practical operation, be put into emitting antenna respectively and receiving antenna detects in two boring across hole detection.In order to reduce the impact of geometric position and facilitate data process and interpretation, two borings should in identical two dimensional surface, and the medium of investigation is also between two boring.
Utility model content
The technical problems to be solved in the utility model is, provide a kind of for across hole detection design one not collapse hole, hole internal antenna move up and down unobstructed, ground connects simple and easy, easy to operate across perspective detection stratum, hole High water cut zone device.
The technical scheme adopted is:
Across hole perspective detection stratum High water cut zone device, by transmitting terminal and receiving end counter, tripod, boring, sleeve pipe, antenna, guiding hammers into shape and ground data processing host, computing machine, Transmission Fibers cable, data line form.In institute's probing medium formation volumes, utilizing works rig is drilled to transmitting terminal boring and receiving end boring by set depth.Described transmitting terminal boring interplantation transmitting terminal sleeve pipe retaining wall, be provided with above the sleeve pipe of transmitting terminal boring and fix transmitting terminal tripod on the ground, emitting antenna upper end is suspended on transmitting terminal tripod top counter disk, and with transmitting terminal counter controls lifting distance and speed on it, lead to hammer into shape with the transmitting terminal controlling to be elevated direction and be connected in emitting antenna lower end, described transmitting terminal sleeve pipe put into by emitting antenna and coupled transmitting terminal guiding hammer, emitting antenna is connected with data processing host by Transmission Fibers cable, data processing host is connected with computing machine by data line, described receiving end boring interplantation receiving end sleeve pipe retaining wall, be provided with above the sleeve pipe of receiving end boring and fix receiving end tripod on the ground, receiving antenna upper end is suspended on receiving end tripod top counter disk, and with receiving end counter controls lifting distance and speed on it, receiving antenna lower end is hammered into shape with the receiver-oriented controlling to be elevated direction and is connected, described receiving end sleeve pipe put into by receiving antenna and coupled receiver-oriented hammer, receiving antenna is connected with data processing host by Transmission Fibers cable, data processing host is connected with computing machine by data line.
The utility model boring interplantation sleeve pipe avoids collapse hole to cause antenna to be buried, and in hole, antenna unobstructed movement under the guiding of guiding hammer, avoids antenna by card, be extremely suitable for radar antenna and repeatedly detect in hole, rational in infrastructure, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Across hole perspective detection stratum High water cut zone device, by transmitting terminal and receiving end counter, tripod, boring, sleeve pipe, antenna, guiding hammers into shape and ground data processing host, computing machine, Transmission Fibers cable and data line form.In institute's probing medium formation volumes, utilizing works rig is drilled to transmitting terminal boring and receiving end boring by set depth.Described transmitting terminal is holed 7 interplantation transmitting terminal sleeve pipe 4 retaining walls, be provided with above the sleeve pipe 4 of transmitting terminal boring 7 and fix transmitting terminal tripod 3 on the ground, emitting antenna 5 upper end is suspended on transmitting terminal tripod 3 top counter 2 disk, and control lifting distance and speed with transmitting terminal counter 2 on it, emitting antenna 5 lower end and the transmitting terminal controlling the to be elevated direction hammer 6 that leads is connected, described transmitting terminal sleeve pipe 4 put into by emitting antenna 5 and coupled transmitting terminal guiding hammer 6, emitting antenna 5 is connected with data processing host 1 by Transmission Fibers cable 16, data processing host 1 is connected with computing machine 15 by data line 17, described receiving end is holed 8 interplantation receiving end sleeve pipe 12 retaining walls, be provided with above the sleeve pipe 12 of receiving end boring 8 and fix receiving end tripod 13 on the ground, receiving antenna 11 upper end is suspended on receiving end tripod 13 top counter 14 disk, and control lifting distance and speed with receiving end counter 14 on it, receiving antenna 11 lower end is hammered 10 into shape with the receiver-oriented controlling to be elevated direction and is connected, described receiving end sleeve pipe 12 put into by receiving antenna 11 and coupled receiver-oriented hammer 10, receiving antenna 11 is connected with data processing host 1 by Transmission Fibers cable 16, data processing host 1 is connected with computing machine 15 by data line 17.
Principle of work
During across hole perspective detection, emitting antenna 5 is at the interior motionless emitting electromagnetic wave in position of transmitting terminal sleeve pipe 4, and receiving antenna 11 moves down along fixed speed in receiving end sleeve pipe 12, scans whole receiving end and to hole 8 length, receives emitting electromagnetic wave; Then, emitting antenna 5 moves down a fixed range, and receiving antenna 11 scans whole receiving end again holes 8 length.This step repeats, until emitting antenna 5 covers whole transmitting terminal boring 7.To scanning each time, data processing host 1 and computing machine 15 are measured and are processed the direct wave 9 from emitting antenna 5 to receiving antenna 11.Two High water cut regions in the middle of borings (as the zone of fracture of water-filling or piping etc.) are explained by the amplitude of direct wave 9, the attenuation change of speed.
Claims (1)
1. across perspective detection stratum, hole High water cut zone device, by the counter of transmitting terminal and receiving end, tripod, boring, sleeve pipe, antenna, guiding hammer and ground data processing host, computing machine, Transmission Fibers cable and data line composition, in institute's probing medium formation volumes, utilizing works rig is drilled to transmitting terminal boring and receiving end boring by set depth, it is characterized in that described transmitting terminal boring (7) interplantation transmitting terminal sleeve pipe (4) retaining wall, be provided with in sleeve pipe (4) top of transmitting terminal boring (7) and fix transmitting terminal tripod (3) on the ground, emitting antenna (5) upper end is suspended on transmitting terminal tripod (3) top counter (2) disk, emitting antenna (5) lower end and the transmitting terminal controlling to be elevated direction lead and hammer (6) into shape and be connected, emitting antenna (5) and coupled transmitting terminal guiding hammer (6) put into described transmitting terminal sleeve pipe (4), emitting antenna (5) is connected with data processing host (1) by Transmission Fibers cable (16), data processing host (1) is connected with computing machine (15) by data line (17), described receiving end boring (8) interplantation receiving end sleeve pipe (12) retaining wall, be provided with in sleeve pipe (12) top of receiving end boring (8) and fix receiving end tripod (13) on the ground, receiving antenna (11) upper end is suspended on receiving end tripod (13) top counter (14) disk, receiving antenna (11) lower end is hammered (10) into shape with the receiver-oriented controlling to be elevated direction and is connected, receiving antenna (11) and coupled receiver-oriented hammer (10) put into described receiving end sleeve pipe (12), receiving antenna (11) is connected with data processing host (1) by Transmission Fibers cable (16), data processing host (1) is connected with computing machine (15) by data line (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216294.1U CN204613417U (en) | 2015-04-13 | 2015-04-13 | Across perspective detection stratum, hole High water cut zone device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216294.1U CN204613417U (en) | 2015-04-13 | 2015-04-13 | Across perspective detection stratum, hole High water cut zone device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613417U true CN204613417U (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216294.1U Expired - Fee Related CN204613417U (en) | 2015-04-13 | 2015-04-13 | Across perspective detection stratum, hole High water cut zone device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613417U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105785459A (en) * | 2016-05-24 | 2016-07-20 | 湖南五维地质科技有限公司 | Method for directly locating abnormal part through cross-hole transient electromagnetic method |
| CN107272068A (en) * | 2017-06-09 | 2017-10-20 | 北京市地质调查研究院 | It is a kind of to utilize the method without anti-interference across the hole resistivity method Underground space of cable |
| WO2022000566A1 (en) * | 2020-06-29 | 2022-01-06 | 山东大学 | Novel tracing method and device based on electromagnetic field |
-
2015
- 2015-04-13 CN CN201520216294.1U patent/CN204613417U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105785459A (en) * | 2016-05-24 | 2016-07-20 | 湖南五维地质科技有限公司 | Method for directly locating abnormal part through cross-hole transient electromagnetic method |
| CN107272068A (en) * | 2017-06-09 | 2017-10-20 | 北京市地质调查研究院 | It is a kind of to utilize the method without anti-interference across the hole resistivity method Underground space of cable |
| WO2022000566A1 (en) * | 2020-06-29 | 2022-01-06 | 山东大学 | Novel tracing method and device based on electromagnetic field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |