CN208872885U - A kind of multipurpose three-component magnetometer - Google Patents
A kind of multipurpose three-component magnetometer Download PDFInfo
- Publication number
- CN208872885U CN208872885U CN201821405402.XU CN201821405402U CN208872885U CN 208872885 U CN208872885 U CN 208872885U CN 201821405402 U CN201821405402 U CN 201821405402U CN 208872885 U CN208872885 U CN 208872885U
- Authority
- CN
- China
- Prior art keywords
- signal
- output end
- filter circuit
- gprs communication
- circuit
- Prior art date
- 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.)
- Active
Links
Landscapes
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model relates to geological exploration fields.A kind of multipurpose three-component magnetometer, including a three-component magnetometer, three-component magnetometer include probe, shell, host, display screen and power supply with key, and display screen is embedded in shell；Probe is equipped with the magnetic field sensor for detecting magnetic field signal；Host includes signal processor, A/D sampler, data processor and master controller；Power supply is the replaceable battery pack being arranged inside the shell；It further include a GPRS communication device, the signal input part of the signal output end connection master controller of GPRS communication device, GPRS communication connection remote terminal equipment.This patent adds a GPRS communication device, and this patent can be placed in the place for needing to monitor in advance, then be remotely operated by GPRS communication device, obtained monitoring data, reduce the risk of field work by staff.This patent internal battery group, can be for a long time in field work.
Description
Technical field
The utility model relates to geological exploration fields, and in particular to a kind of magnetometer.
Background technique
Three-component magnetometer can measure the component of magnetic field in three axial directions, and precision is higher, and the data of acquisition are easier to
Analysis processing, is chiefly used in geology, the exploration of mineral ore or earthquake prediction etc..Three-component magnetometer on the market usually needs at present
Want related personnel's execute-in-place.
Utility model content
The purpose of this utility model is to provide a kind of multipurpose three-component magnetometers, to solve the above technical problems.
The technical issues of the utility model is solved can be realized using following technical scheme:
A kind of multipurpose three-component magnetometer, including a three-component magnetometer, the three-component magnetometer include popping one's head in, being outer
Shell, host, display screen and power supply with key, the display screen are embedded in the shell；
It is characterized in that, the probe is equipped with the magnetic field sensor for detecting magnetic field signal；
The host includes signal processor, A/D sampler, data processor and master controller；
The magnetic field sensor connects the signal input part of the signal processor, the signal output of the signal processor
End connects the signal input part of the A/D sampler, and the signal output end of the A/D sampler connects the data processor
Signal input part, the signal output end of the data processor connect the signal input part of the master controller, the main control
The signal output end of device connects the display screen；
The electrical energy inputs of the master controller connect the electric energy output end of the power supply；
The power supply is the replaceable battery pack being arranged in the shell；
A kind of multipurpose three-component magnetometer, further includes a GPRS communication device, and the signal of the GPRS communication device is defeated
Outlet connects the signal input part of the master controller, and the GPRS communication connects remote terminal equipment.
This patent adds a GPRS communication device, and this patent can be placed in the ground for needing to monitor in advance by staff
Side, is then remotely operated by GPRS communication device, is obtained monitoring data, is reduced the risk of field work.In this patent
Battery pack is set, it can be for a long time in field work.
The signal processor includes filter circuit and amplifying circuit, and the filter circuit includes the first filter circuit, the
Two filter circuits and third filter circuit, first filter circuit and the third filter circuit are low-pass filter circuits, institute
Stating the second filter circuit is 50Hz power frequency filter circuit；
The amplifying circuit includes precise amplifying circuit and programmable amplifying circuit；
The signal received pop one's head in successively by first filter circuit, the precise amplifying circuit, second filter
Wave circuit, the programmable amplifying circuit and the third filter circuit.
The signal processing circuit is additionally provided with the peak-detector circuit for controlling programmable amplifying circuit.Anti- stop signal loses
Very.
The data processor includes one for storing the FLASH chip of data, the signal output end of the A/D sampler
The signal input part of the FLASH chip is connected, the signal output end of the FLASH chip connects the signal of the master controller
Input terminal.
The signal that receives of popping one's head in is converted to electric signal through the signal processing circuit, and the A/D sampler is to turning
Electric signal after change is sampled, and is sent to the FLASH chip.
The signal output end of the FLASH chip connects GPRS communication device, the GPRS communication connection one
Remote server.Collected data are uploaded for related personnel's statistical research.
A solar charging panel is embedded on the shell, the solar charging panel connects the power supply.Battery can be given
Group charging, increases cruising ability.
Detailed description of the invention
Fig. 1 is the operation principle schematic diagram of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Fig.1, a kind of multipurpose three-component magnetometer, including a three-component magnetometer, three-component magnetometer include visiting
First 1, shell, host 2, display screen 3 and power supply with key, display screen 3 are embedded in shell；Probe 1 is equipped with for detecting magnetic
The magnetic field sensor 11 of field signal；Host 2 includes signal processor 4, A/D sampler 5, data processor 6 and master controller 7；
The signal output end of the signal input part of 11 connection signal processor 4 of magnetic field sensor, signal processor 4 connects A/D sampler 5
Signal input part, A/D sampler 5 signal output end connection data processor 6 signal input part, data processor 6
Signal output end connects the signal input part of master controller 7, and the signal output end of master controller 7 connects display screen 3；Master controller
The electric energy output end of 7 electrical energy inputs connection power supply；Power supply is the replaceable battery pack being arranged inside the shell；It further include one
GPRS communication device 8, the signal input part of the signal output end connection master controller 7 of GPRS communication device, GPRS communication device 8
Communicate to connect remote terminal equipment.
This patent adds a GPRS communication device 8, and this patent can be placed in the ground for needing to monitor in advance by staff
Then side is remotely operated by GPRS communication device 8, obtain monitoring data, reduce the risk of field work.In this patent
Battery pack is set, it can be for a long time in field work.
Signal processor 4 includes filter circuit and amplifying circuit, and filter circuit is filtered including the first filter circuit 41, second
Circuit 42 and third filter circuit 43, the first filter circuit 41 and third filter circuit 43 are low-pass filter circuit, the second filtering
Circuit 42 is 50Hz power frequency filter circuit；Amplifying circuit includes precise amplifying circuit 44 and programmable amplifying circuit 45；Probe 1 receives
To signal successively pass through the first filter circuit 41, precise amplifying circuit 44, the second filter circuit 42,45 and of programmable amplifying circuit
Third filter circuit 43.Signal processing circuit 4 is additionally provided with the peak-detector circuit 46 for controlling programmable amplifying circuit 45.It prevents
Distorted signals.
Data processor 6 includes one for storing the FLASH chip 61 of data, the signal output end connection of A/D sampler 5
The signal input part of FLASH chip 61, the signal input part of the signal output end connection master controller 7 of FLASH chip 61.Probe
1 signal received is converted to electric signal through signal processing circuit 4, and the electric signal after 5 pairs of A/D sampler conversions samples,
And it is sent to FLASH chip 61.The signal output end of FLASH chip 61 is also connected with GPRS communication device 8, and GPRS communication device 8 is logical
Letter one remote server of connection.Collected data are uploaded for related personnel's statistical research.Solar charging is embedded on shell
Battery plate, solar charging panel connect power supply.It charges to battery pack, increases cruising ability.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of multipurpose three-component magnetometer, including a three-component magnetometer, the three-component magnetometer includes popping one's head in, being outer
Shell, host, display screen and power supply with key, the display screen are embedded in the shell；
It is characterized in that, the probe is equipped with the magnetic field sensor for detecting magnetic field signal；
The host includes signal processor, A/D sampler, data processor and master controller；
The magnetic field sensor connects the signal input part of the signal processor, and the signal output end of the signal processor connects
The signal input part of the A/D sampler is connect, the signal output end of the A/D sampler connects the signal of the data processor
Input terminal, the signal output end of the data processor connect the signal input part of the master controller, the master controller
Signal output end connects the display screen；
The electrical energy inputs of the master controller connect the electric energy output end of the power supply；
The power supply is the replaceable battery pack being arranged in the shell；
It further include a GPRS communication device, the signal that the signal output end of the GPRS communication device connects the master controller is defeated
Enter end, the GPRS communication connects remote terminal equipment.
2. a kind of multipurpose three-component magnetometer according to claim 1, which is characterized in that the signal processor includes
Filter circuit and amplifying circuit, the filter circuit include the first filter circuit, the second filter circuit and third filter circuit, institute
Stating the first filter circuit and the third filter circuit is low-pass filter circuit, and second filter circuit is the filtering of 50Hz power frequency
Circuit；
The amplifying circuit includes precise amplifying circuit and programmable amplifying circuit；
The signal received of popping one's head in successively passes through first filter circuit, the precise amplifying circuit, second filtered electrical
Road, the programmable amplifying circuit and the third filter circuit.
3. a kind of multipurpose three-component magnetometer according to claim 2, which is characterized in that the signal processing circuit is also
Equipped with the peak-detector circuit for controlling programmable amplifying circuit.
4. a kind of multipurpose three-component magnetometer according to claim 1, which is characterized in that the data processor includes
One for storing the FLASH chip of data, and the signal that the signal output end of the A/D sampler connects the FLASH chip is defeated
Enter end, the signal output end of the FLASH chip connects the signal input part of the master controller.
5. a kind of multipurpose three-component magnetometer according to claim 4, which is characterized in that the letter of the FLASH chip
Number output end is also connected with GPRS communication device, and the GPRS communication connects a remote server.
6. a kind of multipurpose three-component magnetometer according to claim 1, which is characterized in that be embedded in one on the shell too
Positive energy charging panel, the solar charging panel connect the power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405402.XU CN208872885U (en) | 2018-08-29 | 2018-08-29 | A kind of multipurpose three-component magnetometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405402.XU CN208872885U (en) | 2018-08-29 | 2018-08-29 | A kind of multipurpose three-component magnetometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208872885U true CN208872885U (en) | 2019-05-17 |
Family
ID=66466086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821405402.XU Active CN208872885U (en) | 2018-08-29 | 2018-08-29 | A kind of multipurpose three-component magnetometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208872885U (en) |
-
2018
- 2018-08-29 CN CN201821405402.XU patent/CN208872885U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106643929A (en) | Electrostatic sensor measuring circuit based on charge amplifier | |
| CN109633391A (en) | A kind of portable multifunctional shelf depreciation on-line checking instrument for controller switching equipment | |
| CN206321318U (en) | A kind of permanent-magnet electromagnetic flowmeter on-line proving device | |
| CN103487508A (en) | High-precision ultrasonic liquid difference identification device for food safety | |
| CN208872885U (en) | A kind of multipurpose three-component magnetometer | |
| CN104299422B (en) | A kind of earth magnetism vehicle detection apparatus and control method thereof | |
| CN205921579U (en) | Metering device who keeps apart sampling circuit and make with this circuit | |
| CN104793043B (en) | A kind of monitoring device for space environment plasma current potential | |
| CN206710499U (en) | A kind of current data harvester based on Rogowski coil | |
| CN202501918U (en) | Hand-held helicopter vibration signal testing and analyzing device | |
| CN106772634A (en) | Electro-magnetic receiver in a kind of well for Underground electrical structure | |
| CN208596187U (en) | Voltage transformer N600 line earth current on-Line Monitor Device | |
| CN206038867U (en) | Novel power lithium battery test appearance | |
| CN214122346U (en) | Intelligent grounding resistance monitor of lightning protection equipment | |
| CN107860968A (en) | Power consumption self-diagnostic circuit, power consumption self-diagnosing method and its measuring instrument | |
| CN102062084B (en) | Portable multifunctional vibration noise test analyzer | |
| CN206450736U (en) | Testboard comprehensive parameters output circuit | |
| CN207380131U (en) | A kind of voltage and current remote monitoring device of intelligent electric meter | |
| CN206832942U (en) | Ultrasonic amplifier and portable GIS partial discharge electrification detection system | |
| CN206057417U (en) | A kind of gas pipeline stray current interference monitoring device | |
| CN202133637U (en) | Detection circuit applied to brine electrolysis device | |
| CN207008046U (en) | A kind of electric energy meter stealing diagnostic equipment | |
| CN205482905U (en) | Portable strain sensor detector and system | |
| CN205787833U (en) | A kind of device for data detection | |
| CN108919979A (en) | A kind of magnetic detection switching chargeable wireless mouse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |