CN207148301U - A kind of high-precision iron material magnetic research detection device based on infrared acquisition - Google Patents
A kind of high-precision iron material magnetic research detection device based on infrared acquisition Download PDFInfo
- Publication number
- CN207148301U CN207148301U CN201720752165.3U CN201720752165U CN207148301U CN 207148301 U CN207148301 U CN 207148301U CN 201720752165 U CN201720752165 U CN 201720752165U CN 207148301 U CN207148301 U CN 207148301U
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- CN
- China
- Prior art keywords
- handle
- control cabinet
- infrared
- detection
- iron material
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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.)
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Abstract
The utility model discloses a kind of high-precision iron material magnetic research detection device based on infrared acquisition,Including handle,The handle inner is provided with battery,The handle upper end is provided with output interface,The handle, at its lower end is provided with control cabinet,The control cabinet upper end is provided with display screen,Four gear control knobs are respectively equipped with the middle part of the control cabinet,The control cabinet bottom is connected with detection bar,Signal acquisition amplifier is provided with inside the detection bar upper end,The detection bar lower end is provided with the infrared signal receiver inside detection bar,The detection bar lower end is threaded with detecting head,Detection device can require to carry out the detection of higher precision by output interface outer signal processor according to detection accuracy,Control cabinet is located at the convenient regulation and control in time of handle base and observation,Positioning fixed-field in time can be realized by Infrared Projector and infrared signal receiver,Posting coordinates the needs that can meet high-precision iron material magnetic detecting with torque sensor.
Description
Technical field
High-precision iron material magnetic research detection device technical field is the utility model is related to, it is more particularly to a kind of based on red
The high-precision iron material magnetic research detection device of outer detection.
Background technology
Metal detector is widely used in industrial production, food inspection, safety inspection etc., can detect underground,
Metal object with industrial products and human body, it is a kind of important detecting devices, at present, the metal detector of main flow is to utilize electricity
The principle of magnetic induction --- produce alternating magnetic field using excitation coil, when have metal object close to when can produce eddy current magnetism, and by
Search coil is perceived, and in order to improve detectivity, typically there is two methods：A kind of is by increasing excitation and search coil
Area goes to develop which has limited metal detector to realize to compact-sized, light, the flexible direction of detection, especially pin
The locus special to some, such as slit, zanjon, existing metal detector detect inconvenient for operation, it is difficult to completes
Detection mission；Another kind is realized by increasing substantially working frequency, but this is higher to circuit requirement, too high work frequency
Rate also limit detection range.
Utility model content
A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.
Another purpose of the present utility model is to provide a kind of high-precision iron material magnetic research based on infrared acquisition and visited
Device is surveyed, detection device can require to carry out the spy of higher precision by output interface outer signal processor according to detection accuracy
Survey, control cabinet can capture the change in magnetic field at any time, pass through infrared signal located at the convenient regulation and control in time of handle base and observation
Transmitter can realize positioning fixed-field in time with infrared signal receiver, and posting coordinates with torque sensor can meet height
The needs of precision iron material magnetic detecting, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of high-precision iron based on infrared acquisition
Magnetism of material studies detection device, including handle, the handle inner are provided with battery, and the handle upper end connects provided with output
Mouthful, the handle, at its lower end is provided with control cabinet, and the control cabinet upper end is provided with display screen, four are respectively equipped with the middle part of the control cabinet
Gear control knob, the control cabinet bottom are connected with detection bar, signal acquisition amplifier, institute are provided with inside the detection bar upper end
The infrared signal receiver that detection bar lower end is provided with inside detection bar is stated, the detection bar lower end is threaded with detection
Head.
Preferably, the handle periphery is provided with non-slip rubber set, and hand-type groove is provided with outside the non-slip rubber set.
Preferably, the detecting head external form is oval tubular, and the detecting head upper and lower ends are respectively equipped with infrared letter
Number transmitter, the detecting head rear and front end are respectively equipped with located lateral hole, and located lateral hole inner rotation is connected with horizontal stroke
To alignment pin, the located lateral pin rear end is connected with posting, and the posting upper and lower ends are respectively equipped with longitudinal register hole,
The longitudinal register hole is internally connected with longitudinal register pin, and the longitudinal register pin end is connected with magnetic core ring, the magnetic core ring
Outside is wrapped with excitation coil, and the probe upper end is provided with the magnetoelectric transducer positioned at magnetic core ring rear portion.
Preferably, the located lateral pin is respectively equipped with torque sensor with longitudinal register pin one end, and the moment of torsion passes
Sensor, magnetoelectric transducer and infrared signal receiver respectively with signal acquisition amplifier in parallel, the gear control knob and electric power storage
Pond and excitation coil series connection.
Preferably, the output interface can be with outer signal processor.
The utility model comprises at least following beneficial effect：Detection device can be with by output interface outer signal processor
Required to carry out the detection of higher precision according to detection accuracy, without changing detection instrument, easy to use, control cabinet is located at hand
The convenient regulation and control in time in handle bottom and observation, can capture the change in magnetic field at any time, improve detection accuracy, sent out by infrared signal
Emitter can realize positioning fixed-field in time with infrared signal receiver, improve detection efficient, and posting is matched somebody with somebody with torque sensor
The needs of high-precision iron material magnetic detecting can be met by closing, and improve the scope of application.
Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through
Research of the present utility model and practice are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is measuring probe structure schematic diagram.
In figure：1st, handle；2nd, battery；3rd, output interface；4th, control cabinet；5th, display screen；6th, gear control knob；7th, detect
Bar；8th, signal acquisition amplifier；9th, infrared signal receiver；10th, detecting head；11st, non-slip rubber set；12nd, hand-type groove；13、
Infrared Projector；14th, located lateral hole；15th, located lateral pin；16th, posting；17th, longitudinal register hole；18th, longitudinal direction is fixed
Position pin；19th, magnetic core ring；20th, excitation coil；21st, magnetoelectric transducer；22nd, torque sensor；23rd, signal processor.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more
The presence or addition of individual other elements or its combination.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of high-precision iron material based on infrared acquisition
Magnetic research detection device, including handle 1, the periphery of handle 1 are provided with non-slip rubber set 11, and the outside of non-slip rubber set 11 is provided with hand-type
Groove 12, the inside of handle 1 are provided with battery 2, and battery 2 is for powering, and battery 2 is 6-QW-70 type batteries, the upper end of handle 1
Provided with output interface 3, output interface 3 is used for output signal, and output interface 3 can be with outer signal processor 23, signal processor
23 be terminal, and signal processor 23 is accurately handled for signal, and the lower end of handle 1 is provided with control cabinet 4, and control cabinet 4 is used for
Regulation and control and display, the upper end of control cabinet 4 are provided with display screen 5, and display screen 5 is used to show detection Magnetic Field, and the middle part of control cabinet 4 is respectively
Provided with four gear control knobs 6, gear control knob 6 regulates and controls excitation coil electric current 20, and the bottom of control cabinet 4 is connected with detection bar 7, visited
Signal acquisition amplifier 8 is provided with inside the upper end of measuring staff 7, signal acquisition amplifier 8 is DMX512 signal amplifiers, and signal acquisition is put
Big device 8 is used for amplified signal, and detection bar 7 lower end is provided with the infrared signal receiver 9 inside detection bar 7, and infrared signal connects
Receipts device 9 is HS0038B type receivers, and detection bar 7 lower end is threaded with detecting head 10, and the external form of detecting head 10 is oval cylinder
Shape, the upper and lower ends of detecting head 10 are respectively equipped with Infrared Projector 13, and Infrared Projector 13 is used for ranging localization, detection
First 10 rear and front end is respectively equipped with located lateral hole 14, and Infrared Projector 13 is CHT-F03 type transmitters, located lateral hole
14 inner rotations are connected with located lateral pin 15, and one end of located lateral pin 15 and longitudinal register pin 18 is respectively equipped with torque sensing
Device 22, torque sensor 22 are used for induced torque, and torque sensor 22, magnetoelectric transducer 21 and infrared signal receiver 9 are distinguished
In parallel with signal acquisition amplifier 8, torque sensor 22 is TQ-660 sensors, gear control knob 6 and battery 2 and excitation line
The series connection of circle 20, excitation coil 20 are used for induced field, and the rear end of located lateral pin 15 is connected with posting 16, and posting is two about 16
End is respectively equipped with longitudinal register hole 17, and longitudinal register hole 17 is internally connected with longitudinal register pin 18, and the end of longitudinal register pin 18 connects
Magnetic core ring 19 is connected to, excitation coil 20 is wrapped with outside magnetic core ring 19, probe upper end is provided with the magnetoelectricity positioned at the rear portion of magnetic core ring 19
Sensor 21, magnetoelectric transducer 21 are YXS-SDVPP-E sensors, and magnetoelectric transducer 21 is used to handle induced signal.
Detection device can require to carry out higher precision by the outer signal processor 23 of output interface 3 according to detection accuracy
Detection, it is easy to use without changing detection instrument, control cabinet 4 located at the convenient regulation and control in time in the bottom of handle 1 and observation,
The change in magnetic field can be captured at any time, improve detection accuracy, can by Infrared Projector 13 and infrared signal receiver 9
To realize positioning fixed-field in time, detection efficient is improved, posting 16 coordinates with torque sensor 22 can meet high-precision iron
The needs of magnetism of material detection, improve the scope of application.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
For the ordinary skill in the art, can be to these in the case where not departing from principle of the present utility model and spirit
Embodiment carries out a variety of change, modification, replacement and modification, therefore general being limited without departing substantially from claim and equivalency range
Under concept, the utility model is not limited to specific details and shown here as the legend with description.
Claims (5)
- A kind of 1. high-precision iron material magnetic research detection device based on infrared acquisition, it is characterised in that：Including handle（1）, The handle（1）Inside is provided with battery（2）, the handle（1）Upper end is provided with output interface（3）, the handle（1）Lower end is set There is control cabinet（4）, the control cabinet（4）Upper end is provided with display screen（5）, the control cabinet（4）Middle part is respectively equipped with four gears Control knob（6）, the control cabinet（4）Bottom is connected with detection bar（7）, the detection bar（7）Signal acquisition is provided with inside upper end Amplifier（8）, the detection bar（7）Lower end is provided with positioned at detection bar（7）Internal infrared signal receiver（9）, the detection Bar（7）Lower end is threaded with detecting head（10）.
- 2. a kind of high-precision iron material magnetic research detection device based on infrared acquisition as claimed in claim 1, its feature It is：The handle（1）Periphery is provided with non-slip rubber set（11）, the non-slip rubber set（11）Outside is provided with hand-type groove （12）.
- 3. a kind of high-precision iron material magnetic research detection device based on infrared acquisition as claimed in claim 1, its feature It is：The detecting head（10）External form is oval tubular, the detecting head（10）Upper and lower ends are respectively equipped with infrared signal hair Emitter（13）, the detecting head（10）Rear and front end is respectively equipped with located lateral hole（14）, the located lateral hole（14）It is internal It is rotatably connected to located lateral pin（15）, the located lateral pin（15）Rear end is connected with posting（16）, the posting （16）Upper and lower ends are respectively equipped with longitudinal register hole（17）, the longitudinal register hole（17）It is internally connected with longitudinal register pin （18）, the longitudinal register pin（18）End is connected with magnetic core ring（19）, the magnetic core ring（19）Outside is wrapped with excitation coil （20）, the detecting head（10）Upper end, which is provided with, is located at magnetic core ring（19）The magnetoelectric transducer at rear portion（21）.
- 4. a kind of high-precision iron material magnetic research detection device based on infrared acquisition as claimed in claim 3, its feature It is：The located lateral pin（15）With longitudinal register pin（18）One end is respectively equipped with torque sensor（22）, the moment of torsion biography Sensor（22）, magnetoelectric transducer（21）And infrared signal receiver（9）Respectively with signal acquisition amplifier（8）Parallel connection, the shelves Position control knob（6）With battery（2）And excitation coil（20）Series connection.
- 5. a kind of high-precision iron material magnetic research detection device based on infrared acquisition as claimed in claim 1, its feature It is：The output interface（3）Can be with outer signal processor（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752165.3U CN207148301U (en) | 2017-06-27 | 2017-06-27 | A kind of high-precision iron material magnetic research detection device based on infrared acquisition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752165.3U CN207148301U (en) | 2017-06-27 | 2017-06-27 | A kind of high-precision iron material magnetic research detection device based on infrared acquisition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207148301U true CN207148301U (en) | 2018-03-27 |
Family
ID=61671575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752165.3U Expired - Fee Related CN207148301U (en) | 2017-06-27 | 2017-06-27 | A kind of high-precision iron material magnetic research detection device based on infrared acquisition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207148301U (en) |
-
2017
- 2017-06-27 CN CN201720752165.3U patent/CN207148301U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180327 Termination date: 20190627 |