CN104166167A - Full-automatic electromagnetic detecting device - Google Patents
Full-automatic electromagnetic detecting device Download PDFInfo
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- CN104166167A CN104166167A CN201410443683.8A CN201410443683A CN104166167A CN 104166167 A CN104166167 A CN 104166167A CN 201410443683 A CN201410443683 A CN 201410443683A CN 104166167 A CN104166167 A CN 104166167A
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- horizontal beam
- beam barrel
- cabin
- transmitting coil
- fully automatic
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Abstract
The invention discloses a full-automatic electromagnetic detecting device. Retractable rods are arranged in a horizontal shaft tube and used for controlling expanding and retracting a transmitting coil, by the utilization of a line actuator, the supine state of the transmitting coil is changed in a multi-angle mode, hub motors drive the device to advance, and then the transmitting coil is scanned in a multi-angle and all-around mode. The device can flexibly work in a remote control state, so that the labor intensity of workers is relieved, and hurt to the workers due to the severe environment is reduced.
Description
Technical field
The present invention relates to a kind of electromagnetic exploration apparatus, specifically a kind of fully automatic electric magnetic indicator loop that can flexible transformation detection angle.
Background technology
Electromagnetic exploration apparatus is the geology detecting instrument for tectonic structure exploration, the exploration of Fu Shui structure and ground surface works exploration.It is main physical property basis that electric conductivity, magnetic conductivity and the dielectricity of rock in the earth's crust, ore take in electromagnetic surveying, according to electromagnetic induction principle, by observing and study the spatio-temporal distribution rule of electromagnetic field, find underground useful mineral resources and solve the problems such as geology, environmental engineering.When carrying out electromagnetic surveying, first sending on loop line for a current impulse square wave, utilize the moment that square wave current is closed to produce a Primary field to underground propagation, under the excitation of primary field, geologic body will produce eddy current, its size depends on the conductivity degree of geologic body, after primary field disappears, this eddy current can not disappear immediately, it will have an attenuation process, this decay produces again two magnetic fields of a decay and propagates to earth's surface, the reception loop line on ground receives secondary magnetic field, and the variation of this secondary magnetic field is by the Electrical distribution situation of reflection underground geologic bodies.
Mostly current electromagnetic exploration apparatus is hand-held, needs the artificial position of adjusting to measure, and detection personnel is had to larger work pressure and environmental pressure, when space exploration is narrow and small, environment danger is when bad, also may cause human injury.
Summary of the invention
The object of this invention is to provide a kind of fully automatic electric magnetic indicator loop, this sniffer can be realized walking and the state adjustment of lying on the back under remote state, and detecting coil can auto-extending or retraction, realizes the functions such as video transmission and audible alarm simultaneously.
For achieving the above object, the present invention takes following technical scheme:
A kind of fully automatic electric magnetic indicator loop, comprise horizontal beam barrel and cabin, horizontal beam barrel one end is connected with cabin, the horizontal beam barrel other end is equipped with engaged wheel downwards through support, it is characterized in that, described cabin bottom is provided with two electric pushrods downwards, every electric pushrod lower end is provided with driving wheel, wheel hub motor is installed for driving driving wheel on driving wheel, on a transversal section at horizontal beam barrel middle part, be right-angled intersection four expansion links are installed, every expansion link all passes horizontal beam barrel, the part cover that expansion link is positioned at horizontal beam barrel inside has returning spring, the end of four expansion links in horizontal beam barrel all withstands on conical jacking block, conical jacking block leaves screw on axis direction, screw inside is equipped with leading screw, leading screw one end is connected with spindle motor, spindle motor is fixed in horizontal beam barrel, transmitting coil is arranged on four expansion links and is positioned on the one end outside horizontal beam barrel, and receiving coil is arranged on one end of horizontal beam barrel, and transmitting coil is all connected with the telemeter circuit that is positioned at cabin with receiving coil.
Preferably, described two electric pushrods are splayed setting.
Further, described cabin top is provided with camera, and camera is connected with the wireless video transmission module that is arranged on cabin inside.
Further, loudspeaker and audio-frequency module are installed in described cabin.
In technique scheme, by spindle motor, drive guide screw movement and then drive conical jacking block, can stretch out by ejection expansion link, when conical jacking block is recalled, returning spring can make expansion link regain, this can make transmitting coil launch or shrink, and launches transmitting coil for emitting electromagnetic wave during work, does not work and makes coil contraction be convenient to reduced volume; By elongating or shortening of electric pushrod, can make transverse axis cylinder one end raise or reduce, thereby the state of lying on the back that realizes transmitting coil changes, by wheel hub motor, drive driving wheel to walk, can realize the motion of whole device, be convenient to that transmitting coil is omnibearing carries out work scanning.Camera can be realized the real-time monitoring to device duty, and loudspeaker are conducive to send warning when running into barrier.This device can be worked flexibly under remote state, has reduced labor strength, has reduced the bad possibility that personnel are damaged in environment danger.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is horizontal beam barrel multiple spring position cut-open view (transmitting coil contraction) last time;
Fig. 3 is horizontal beam barrel multiple spring position cut-open view (transmitting coil is opened) last time.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1, horizontal beam barrel 1 one end is fixedly connected with cabin 2, the other end is fixedly equipped with parallel support 6, at support 6, be equipped with engaged wheel 7 downwards, this end at horizontal beam barrel 1 is also provided with receiving coil 5, receiving coil is connected with the telemeter circuit 8 in cabin 2, and telemeter circuit 8 provides power supply by lithium battery 17, under extraneous telecommand, controls and transmits and receives detection electric wave.In cabin 2, be equipped with electric pushrod 9 and electric pushrod 12, the lower end of electric pushrod 9 is equipped with driving wheel 10, on driving wheel 10, be equipped with wheel hub motor 11, the lower end of electric pushrod 12 is equipped with driving wheel 13, on driving wheel 13, be equipped with wheel hub motor 14, two wheel hub motors provide power supply by lithium battery 17, can under remote state, realize and drive advancing or setback of driving wheel 9 and driving wheel 10.Electric pushrod 9 and electric pushrod 12 are driven by motor separately, and the state of lying on the back that the two stretching motion can be realized horizontal beam barrel changes, and seesawing of driving wheel 10 and driving wheel 13 can realize the variation of whole setting position.
On a transversal section at horizontal beam barrel 1 middle part, four expansion links 3 are installed, every expansion link 3 all passes horizontal beam barrel 1, the part cover that expansion link 3 is positioned at horizontal beam barrel 1 inside has returning spring 19, returning spring 19 be enclosed within on expansion link 3 and two ends between the inwall of horizontal beam barrel 1 and the stopper of expansion link 3 one end, four expansion links are decussation, four stoppers in horizontal beam barrel 1 all withstand on conical jacking block 16, conical jacking block 16 can eject expansion link 3 while advancing, and while retreating, returning spring 19 can retract expansion link 3 again.Conical jacking block 16 is provided with screw on central axis, and leading screw 15 is installed in screw, and leading screw 15 is connected with spindle motor 4 and is subject to the driving of spindle motor 4 to carry out positive and negative rotation, and lead screw motor 4 is carried out work under extraneous remote control, and power supply is from lithium battery 17.The end that is positioned at horizontal beam barrel 1 outside at expansion link 3 is provided with transmitting coil 20, and transmitting coil is connected with telemeter circuit 8.Itself has certain flexibility transmitting coil, can stretching out or retracting and circular to be enclosed within horizontal beam barrel outer or receive the outside surface that is affixed on horizontal beam barrel 1 along with expansion link 3.
In order better to realize stability and the effect of lying on the back, electric pushrod 9 and electric pushrod 12 can be splayed setting.Camera and wireless video transmission module can also be installed on cabin 2, be conducive to external staff and detect this device duty.Loudspeaker and audio-frequency module can also be set, at this device, advance and send alarm sound (camera, loudspeaker not shown in FIG.) while being obstructed.
The present embodiment is an explanation to the present invention's design and realization just, is not limited, and under the present invention's design, the technical scheme converting without essence is still in protection domain.
Claims (4)
1. a fully automatic electric magnetic indicator loop, comprise horizontal beam barrel and cabin, horizontal beam barrel one end is connected with cabin, the horizontal beam barrel other end is equipped with engaged wheel downwards through support, it is characterized in that, described cabin bottom is provided with two electric pushrods downwards, every electric pushrod lower end is provided with driving wheel, wheel hub motor is installed for driving driving wheel on driving wheel, on a transversal section at horizontal beam barrel middle part, be right-angled intersection four expansion links are installed, every expansion link all passes horizontal beam barrel, the part cover that expansion link is positioned at horizontal beam barrel inside has returning spring, the end of four expansion links in horizontal beam barrel all withstands on conical jacking block, conical jacking block leaves screw on axis direction, screw inside is equipped with leading screw, leading screw one end is connected with spindle motor, spindle motor is fixed in horizontal beam barrel, transmitting coil is arranged on four expansion links and is positioned on the one end outside horizontal beam barrel, and receiving coil is arranged on one end of horizontal beam barrel, and transmitting coil is all connected with the telemeter circuit that is positioned at cabin with receiving coil.
2. fully automatic electric magnetic indicator loop as claimed in claim 1, is characterized in that, described two electric pushrods are splayed setting.
3. fully automatic electric magnetic indicator loop as claimed in claim 1 or 2, is characterized in that, described cabin top is provided with camera, and camera is connected with the wireless video transmission module that is arranged on cabin inside.
4. fully automatic electric magnetic indicator loop as claimed in claim 3, is characterized in that, loudspeaker and audio-frequency module are installed in described cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443683.8A CN104166167B (en) | 2014-09-03 | 2014-09-03 | Full-automatic electromagnetic detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443683.8A CN104166167B (en) | 2014-09-03 | 2014-09-03 | Full-automatic electromagnetic detecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104166167A true CN104166167A (en) | 2014-11-26 |
| CN104166167B CN104166167B (en) | 2017-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410443683.8A Expired - Fee Related CN104166167B (en) | 2014-09-03 | 2014-09-03 | Full-automatic electromagnetic detecting device |
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| Country | Link |
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| CN (1) | CN104166167B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224691A (en) * | 2016-07-27 | 2016-12-14 | 天津爱迪自动化科技有限公司 | A kind of pipeline is explored the way car |
| CN107315199A (en) * | 2017-07-06 | 2017-11-03 | 深圳市远东海洋矿产资源开发研究院有限公司 | A kind of crawler type deep-sea electromagnetic surveying car |
| CN111175837A (en) * | 2020-01-21 | 2020-05-19 | 太原理工大学 | Transient electromagnetic interference-free emission device for inclined roadway mine and application method thereof |
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| CN201225516Y (en) * | 2008-07-03 | 2009-04-22 | 中国石油天然气管道局 | Magnetic control ray pipe crawl device |
| US20100259268A1 (en) * | 2009-04-10 | 2010-10-14 | Hong Zhang | Electromagnetic logging between a cased borehole and surface |
| CN102749654A (en) * | 2012-08-01 | 2012-10-24 | 东华理工大学 | Little loop support device for lanes and tunnels in underground transient electromagnetic method |
| CN103122764A (en) * | 2013-02-05 | 2013-05-29 | 中国矿业大学 | Automatic mobile type transient electromagnetic field detection method and device |
| CN103499843A (en) * | 2013-09-18 | 2014-01-08 | 安徽惠洲地下灾害研究设计院 | Vehicle-mounted type transient electromagnetic quick exploration device and measurement method |
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2014
- 2014-09-03 CN CN201410443683.8A patent/CN104166167B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201225516Y (en) * | 2008-07-03 | 2009-04-22 | 中国石油天然气管道局 | Magnetic control ray pipe crawl device |
| US20100259268A1 (en) * | 2009-04-10 | 2010-10-14 | Hong Zhang | Electromagnetic logging between a cased borehole and surface |
| CN102749654A (en) * | 2012-08-01 | 2012-10-24 | 东华理工大学 | Little loop support device for lanes and tunnels in underground transient electromagnetic method |
| CN103122764A (en) * | 2013-02-05 | 2013-05-29 | 中国矿业大学 | Automatic mobile type transient electromagnetic field detection method and device |
| CN103499843A (en) * | 2013-09-18 | 2014-01-08 | 安徽惠洲地下灾害研究设计院 | Vehicle-mounted type transient electromagnetic quick exploration device and measurement method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224691A (en) * | 2016-07-27 | 2016-12-14 | 天津爱迪自动化科技有限公司 | A kind of pipeline is explored the way car |
| CN107315199A (en) * | 2017-07-06 | 2017-11-03 | 深圳市远东海洋矿产资源开发研究院有限公司 | A kind of crawler type deep-sea electromagnetic surveying car |
| CN111175837A (en) * | 2020-01-21 | 2020-05-19 | 太原理工大学 | Transient electromagnetic interference-free emission device for inclined roadway mine and application method thereof |
| CN111175837B (en) * | 2020-01-21 | 2021-12-17 | 太原理工大学 | Transient electromagnetic interference-free emission device for inclined roadway mine and application method thereof |
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| Publication number | Publication date |
|---|---|
| CN104166167B (en) | 2017-02-01 |
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Address after: 100085 Beijing, East Road, No. 1, building No. 3, building, building No. seven, 705-711 Applicant after: Huaan auto Polytron Technologies Inc (Beijing) Address before: 100085 Beijing, East Road, No. 1, building No. 3, building, building No. seven, 705-711 Applicant before: Beijing Huaan Aote Technology Co., Ltd. |
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| 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: 20170201 Termination date: 20190903 |