CN105738973A - Geophone integration tester - Google Patents
Geophone integration tester Download PDFInfo
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- CN105738973A CN105738973A CN201610169376.4A CN201610169376A CN105738973A CN 105738973 A CN105738973 A CN 105738973A CN 201610169376 A CN201610169376 A CN 201610169376A CN 105738973 A CN105738973 A CN 105738973A
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- geophone
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- comprehensive tester
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V13/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices covered by groups G01V1/00 – G01V11/00
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
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- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention relates to a geophone integration tester. The geophone integration tester comprises a housing, a touch control screen, a keyboard, a control circuit board, a USB port and a geophone connection port; and the control circuit board comprises a printed circuit board, a control module, an input single acquisition module, an output signal generation module and a storage module, the control module, the input single acquisition module, the output signal generation module and the storage module are integrated on the printed circuit board, and the control module comprises an STM32F429 chip. According to the geophone integration tester, the touch control screen enables an input of equipment to be capable of being achieved through the touch control screen, the USB port can be directly connected to a bar code scanning gun and a card reader, the usage process is simplified, and man-machine conversation convenience is improved. A core operation processing chip adopts the STM32F429 chip, and the STM32F429 chip is a high-speed central processor, so the operation speed and precision of the equipment can be greatly improved, and test time is shortened. Through design, working efficiency of the equipment is improved.
Description
Technical field
The present invention relates to geophysical seismic exploration engineering field, particularly relate to a kind of geophone comprehensive tester.
Background technology
Geophone is the sensor special for geological prospecting and engineering survey, is a kind of sensor that ground vibration is changed into the signal of telecommunication, or perhaps is the energy conversion device of electric energy by changes mechanical energy.And geophone comprehensive tester is the detection equipment of the work in every index for detecting geophone.
The kind of traditional geophone comprehensive tester is originally few (the most frequently used only 3～5 kinds), and major part is all adopt 10 years front technology, development with current electronics, technical device has had very big generation-difference, as: the button that enters through of equipment realizes, the equipment such as barcode scanning gun cannot be connected, use procedure is loaded down with trivial details, and human computer conversation is very inconvenient.And, it is slow that the core data of its equipment processes chip arithmetic speed, and the testing time is long, and heaviness can not be carried flexibly simultaneously, it is impossible to meeting the demand of terminal use, Most users is all being sought or expected to obtain succedaneum.
Summary of the invention
Based on this, it is provided that the geophone comprehensive tester that a kind of work efficiency is high.
A kind of geophone comprehensive tester, including: shell；Touch Screen, described Touch Screen is installed on the housing；Keyboard, described keyboard is installed on the housing；Control circuit plate, described control circuit plate is installed and is connected on the housing and respectively with described Touch Screen, described keyboard；Described control circuit plate includes printed substrate, and is integrated in the control module on described printed substrate, input signal acquisition module, output signal generating module and memory module；Described control module connects described Touch Screen, described keyboard, described input signal acquisition module, described output signal generating module and described memory module respectively；Described control module includes STM32F429 chip；USB port, described USB port is installed on the housing and connects described control module；Geophone connectivity port, described geophone connectivity port is installed and is connected described input signal acquisition module and described output signal generating module on the housing and respectively.
Wherein in an embodiment, described shell is Al-alloy casing.
Wherein in an embodiment, described Touch Screen includes touch liquid crystal screen, touch-control driving chip and display driver chip, and described touch liquid crystal screen connects described touch-control driving chip and described display driver chip respectively.
Wherein in an embodiment, described printed substrate is four-layer circuit board.
Wherein in an embodiment, described control module also includes the synchronous DRAM connecting described STM32F429 chip.
Wherein in an embodiment, described input signal acquisition module includes AD7190 analog-digital converter.
Wherein in an embodiment, described output signal generating module includes DAC8831 digital to analog converter.
Wherein in an embodiment, described memory module includes W25Q64 chip.
Wherein in an embodiment, described geophone comprehensive tester is additionally provided with the lithium polymer battery being arranged in described shell, described control circuit plate also includes the power management module being integrated on described printed substrate, and described power management module connects described control module, described lithium polymer battery and described USB port respectively.
Wherein in an embodiment, described keyboard includes the some buttons connecting described control module.
Above-mentioned geophone comprehensive tester, Touch Screen makes the input of equipment can be realized by Touch Screen, and USB port can be directly connected to barcode scanning gun and card reader, simplifies use procedure, improves interactive convenience.And its main operational processes chip and adopts STM32F429 chip, and STM32F429 chip is a kind of high-speed central processor, it is possible to arithmetic speed and the precision of equipment are significantly increased, and shortens the testing time.By above-mentioned design, improve the work efficiency of equipment.
Al-alloy casing possesses light, firm and waterproof advantage, is conducive to convenience, job stability and service life that raising equipment carries.Touch liquid crystal screen is while realizing touch input, moreover it is possible to clearly show in the sun, is conducive to user to operate in the wild.The printed substrate of four floor height density design can the volume of compression control circuit board, reduce the volume of complete machine.Lithium polymer battery makes equipment possess certain continuous operation ability, and power management module can connect external power source in conjunction with USB port and lithium polymer battery is carried out quick charge, thus improving the utilization rate of equipment.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the geophone comprehensive tester of an embodiment of the present invention；
Fig. 2 is the exploded perspective view shaking cymoscope comprehensive tester as shown in Figure 1；
Fig. 3 is the operation principle block diagram of the geophone comprehensive tester shown in Fig. 1；
Fig. 4 is the circuit diagram of the STM32F429 chip in the control module shown in Fig. 3；
Fig. 5 is the circuit diagram of the synchronous DRAM in the control module shown in Fig. 3；
Fig. 6 is the circuit diagram of the charge management module shown in Fig. 3；
Fig. 7 is the input signal acquisition module shown in Fig. 3 and the circuit diagram of output signal generating module；
Fig. 8 is the circuit diagram of the memory module shown in Fig. 3；
Fig. 9 is the operation interface state one of the geophone integration test shown in Fig. 1；
Figure 10 is the operation interface state two of the geophone integration test shown in Fig. 1；
Figure 11 is the operation interface state three of the geophone integration test shown in Fig. 1；
Figure 12 is the operation interface state four of the geophone integration test shown in Fig. 1；
Figure 13 is the operation interface state five of the geophone integration test shown in Fig. 1；
Figure 14 is the operation interface state six of the geophone integration test shown in Fig. 1；
Figure 15 is the operation interface state seven of the geophone integration test shown in Fig. 1；
In accompanying drawing, the implication of each label is:
10-geophone comprehensive tester；
20-shell；
30-Touch Screen；
40-keyboard, 41-the first button, 42-the second button, 43-the 3rd button；
50-control circuit plate；
60-USB port；
70-geophone connectivity port；
80-temperature sensor connectivity port.
Detailed description of the invention
For inventive feature, technological means and the specific purposes reached, function can be further appreciated that, resolve the advantages and spirit of the present invention, by below in conjunction with accompanying drawing and detailed description of the invention, the detailed description of the present invention is further understood.
Referring to Fig. 1 to Fig. 8, it is provided that the schematic diagram of a kind of geophone comprehensive tester 10.
This geophone comprehensive tester 10, specifically includes that shell 20, Touch Screen 30, keyboard 40, control circuit plate 50, USB port 60 and geophone connectivity port 70.
This shell 20 is the Al-alloy casing of waterproof.The concrete shape of shell 20 is that rectangular structure is arranged, and its length is 145mm, and width is 90mm, and thickness is 26mm, and it is hand-held that user is easy in such design.
This Touch Screen 30 is arranged on shell 20, specifically includes touch liquid crystal screen, touch-control driving chip and display driver chip, and touch liquid crystal screen connects touch-control driving chip and display driver chip respectively.Touch liquid crystal screen is of a size of 5 cun.Touch-control driving chip selects S3202 chip, and display driver chip then selects ILI6122+5960 chip.
This keyboard 40 is arranged on shell 20, specifically includes the first button the 41, second button 42 and the 3rd button 43.Wherein, the first button 41 is for returning function button, and the second button 42 turns over function button under being, the 3rd button 43 is for confirming function button.
This control circuit plate 50 is arranged on shell 20 and respectively with Touch Screen 30, keyboard 40 and is connected.Control circuit plate 50 includes printed substrate, and integrated control module on a printed-wiring board, input signal acquisition module, output signal generating module and memory module.Wherein, printed substrate is four-layer circuit board.Control module and connect Touch Screen 30, keyboard 40, input signal acquisition module, output signal generating module and memory module respectively.In the present embodiment, controlling module and include STM32F429 chip and connect the synchronous DRAM of STM32F429 chip, the model of this synchronous DRAM is IS42S16400.Wherein STM32F429 chip is the central processor model of high arithmetic speed, it is possible to significantly compressed the time that equipment is tested, for instance can be promoted to 6s/ time by test speed in this example.Input signal acquisition module includes AD7190 analog-digital converter, and it can realize 24 analog digital conversion, is sent to STM32F429 chip and carries out data process after the mould signal of telecommunication of input is converted into several signal of telecommunication.Output signal generating module includes DAC8831 digital to analog converter, and its test sent by STM32F429 chip and the control number signal of telecommunication are sent to, by geophone connectivity port 70, the geophone being connected with equipment after being converted into the mould signal of telecommunication.Memory module includes W25Q64 chip, and it is the flash storage of 8M.Additionally, be also provided with automatic shutdown reset function in the control module, can reset by automatic shutdown when device fails so that namely equipment can normally use after restarting.
This USB port 60 is arranged on shell 20 and link control module.The wide usage of USB port 60 is very strong, and plug and play.Most of equipment on the market is provided with USB port 60, therefore, as long as being aided with USB data line just can realize earthquake wave detector and the connection of overwhelming majority peripheral hardware, for instance barcode scanning gun, card reader and computer.
This geophone connectivity port 70 is for linking objective earthquake wave detector, and it is arranged on shell 20 and connects input signal acquisition module and output signal generating module respectively.
In order to further optimize the performance of equipment, geophone comprehensive tester 10 in the present embodiment also includes following structure:
Lithium polymer battery and power management module.Lithium polymer battery is arranged in shell 20.And power management module is arranged on control circuit plate 50 and integrated on a printed-wiring board.Power management module is link control module, lithium polymer battery and USB port 60 respectively.In the present embodiment, select lithium polymer battery can alleviate the quality that equipment is increased by battery, and can allow equipment more than continuous operation 24h.Connecting external power source by USB port 60, carry out quick charge with 2A electric current, charging 3h to 4h can be full of.
Signaling switch connects geophone connectivity port 70.This signaling switch be arranged on control circuit plate 50 and integrated on a printed-wiring board.Signaling switch connects input signal acquisition module and output signal generating module respectively.
Tempering thin film.This tempering thin film covers on Touch Screen 30, plays the function of certain anti-scratch and waterproof.
Temperature sensor adapter.This temperature sensor adapter is for connecting the temperature sensor of outside.
Aviation connector.In the present embodiment, USB port 60, geophone connectivity port 70 and temperature sensor connectivity port 80 connect respectively one small and exquisite and the aviation connector of waterproof.
Above-mentioned geophone comprehensive tester 10, Touch Screen 30 makes the input of equipment can be realized by Touch Screen 30, and USB port 60 can be directly connected to barcode scanning gun and card reader, simplifies use procedure, improves interactive convenience.And its main operational processes chip and adopts STM32F429 chip, and STM32F429 chip is a kind of high-speed central processor, it is possible to arithmetic speed and the precision of equipment are significantly increased, and shortens the testing time.By above-mentioned design, improve the work efficiency of equipment.
Al-alloy casing possesses light, firm and waterproof advantage, is conducive to convenience, job stability and service life that raising equipment carries.Touch liquid crystal screen is while realizing touch input, moreover it is possible to clearly show in the sun, is conducive to user to operate in the wild.The printed substrate of four floor height density design can the volume of compression control circuit board 50, reduce the volume of complete machine.Lithium polymer battery makes equipment possess certain continuous operation ability, and power management module can connect external power source in conjunction with USB port 60 and lithium polymer battery carries out quick charge, thus improving the utilization rate of equipment.
In order to be more fully understood that the geophone comprehensive tester 10 of the present invention, it is hereafter the use introduction of this geophone comprehensive tester 10:
Refer to accompanying drawing 9 to Figure 15, which show the using method of the geophone comprehensive tester 10 of the present embodiment.
Step one: after tested cymoscope is placed, cymoscope both positive and negative polarity is connected to the red-black p-wire of tester by test request.Main interface and the panel (all procedure operation on screen can directly realize in touch function region, it is also possible to is realized by the button of lower panels) as shown in Figure 9 of instrument occur after starting shooting by key.
Step 2: touch main interface " geophonetest " and enter test setting interface as shown in Figure 10, corresponding cymoscope model and relevant configuration is selected by test request, data file name, test environment temperature, test event and test mode etc., touch " continue " and enter test interface after completing.
Step 3: as shown in figure 11, at this interface, USB port barcode scanning gun or RFID card reader can be connected, the bar code of cymoscope or RFID are directly read into sequence number hurdle, the numbering AutoLink of test data with cymoscope is got up to touch " test " and starts test, show test data after completing and judge data whether qualified (green represents qualified, and red expression is defective), touching " save " preservation test data and complete once to test.The operation of this step is repeated after changing cymoscope.
Step 4: after completing test, touch return key touches " USBdrive " again and enters USB drive pattern interface as shown in figure 12 to main interface, and by instrument, the USB cable of configuration is connected to computer USB interface.Computer occurs a big storage device of USB.Use file management to enter into catalogue, find required file.Detector data file has the extension name of a geo., it is possible to be for further processing by any document editor.
Further, it is also possible to make following operation:
Touch main interface " systempreference " entrance system and interface is set as shown in figure 13, it is possible to arranging the date Hour Minute Second of instrument, auditory tone cues, display brightness, power saving is arranged.
Touch main interface " geophonesettings " and enter cymoscope model test setting interface as shown in figure 14.Can setting the test specification standard of cymoscope according to cymoscope creation data table and preserve, instrument can maintain up to 20 kinds of Seismic Detector parameters and arrange.
This instrument can also test the impedance of cymoscope and the homologous thread of frequency.Touch " impedanceplot " at main interface and enter test interface as shown in figure 15.Touch " scan " after connecting cymoscope and start test, curve as shown in figure 14 occurs after completing.The USB line of instrument configuration is connected on (more than 2A electric current can be provided) USB port 60 power supply adaptor, 2A large current charge can be carried out, 0.5A current charges (owing to the USB port such as computer provide electric current to be limited to 0.5A) can be carried out when accessing the USB interface such as computer.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics is absent from contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the present invention preferred embodiment, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a geophone comprehensive tester, it is characterised in that including:
Shell；
Touch Screen, described Touch Screen is installed on the housing；
Keyboard, described keyboard is installed on the housing；
Control circuit plate, described control circuit plate is installed and is connected on the housing and respectively with described Touch Screen, described keyboard；Described control circuit plate includes printed substrate, and is integrated in the control module on described printed substrate, input signal acquisition module, output signal generating module and memory module；Described control module connects described Touch Screen, described keyboard, described input signal acquisition module, described output signal generating module and described memory module respectively；Described control module includes STM32F429 chip；
USB port, described USB port is installed on the housing and connects described control module；
Geophone connectivity port, described geophone connectivity port is installed and is connected described input signal acquisition module and described output signal generating module on the housing and respectively.
2. geophone comprehensive tester according to claim 1, it is characterised in that described shell is Al-alloy casing.
3. geophone comprehensive tester according to claim 1, it is characterized in that, described Touch Screen includes touch liquid crystal screen, touch-control driving chip and display driver chip, and described touch liquid crystal screen connects described touch-control driving chip and described display driver chip respectively.
4. geophone comprehensive tester according to claim 1, it is characterised in that described printed substrate is four-layer circuit board.
5. geophone comprehensive tester according to claim 1, it is characterised in that described control module also includes the synchronous DRAM connecting described STM32F429 chip.
6. geophone comprehensive tester according to claim 1, it is characterised in that described input signal acquisition module includes AD7190 analog-digital converter.
7. geophone comprehensive tester according to claim 1, it is characterised in that described output signal generating module includes DAC8831 digital to analog converter.
8. geophone comprehensive tester according to claim 1, it is characterised in that described memory module includes W25Q64 chip.
9. geophone comprehensive tester according to claim 1, it is characterized in that, described geophone comprehensive tester is additionally provided with the lithium polymer battery being arranged in described shell, described control circuit plate also includes the power management module being integrated on described printed substrate, and described power management module connects described control module, described lithium polymer battery and described USB port respectively.
10. geophone comprehensive tester according to claim 1, it is characterised in that described keyboard includes the some buttons connecting described control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610169376.4A CN105738973A (en) | 2016-03-22 | 2016-03-22 | Geophone integration tester |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610169376.4A CN105738973A (en) | 2016-03-22 | 2016-03-22 | Geophone integration tester |
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| Publication Number | Publication Date |
|---|---|
| CN105738973A true CN105738973A (en) | 2016-07-06 |
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| CN201610169376.4A Pending CN105738973A (en) | 2016-03-22 | 2016-03-22 | Geophone integration tester |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129935Y (en) * | 1992-09-12 | 1993-04-14 | 张忠信 | Test device for earth-quake wave detector |
| US20100039892A1 (en) * | 2004-01-28 | 2010-02-18 | Fairfield Industries Incorporated | Apparatus for seismic data acquisition |
| CN101840008A (en) * | 2009-03-18 | 2010-09-22 | 中国石油天然气集团公司 | Multifunctional seismic hydrophone tester |
| CN205450313U (en) * | 2016-03-22 | 2016-08-10 | 东莞市达耐美机电科技有限公司 | Geophone comprehensive tester |
-
2016
- 2016-03-22 CN CN201610169376.4A patent/CN105738973A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2129935Y (en) * | 1992-09-12 | 1993-04-14 | 张忠信 | Test device for earth-quake wave detector |
| US20100039892A1 (en) * | 2004-01-28 | 2010-02-18 | Fairfield Industries Incorporated | Apparatus for seismic data acquisition |
| CN101840008A (en) * | 2009-03-18 | 2010-09-22 | 中国石油天然气集团公司 | Multifunctional seismic hydrophone tester |
| CN205450313U (en) * | 2016-03-22 | 2016-08-10 | 东莞市达耐美机电科技有限公司 | Geophone comprehensive tester |
Non-Patent Citations (2)
| Title |
|---|
| 段小霞: "手持式地震波检波器测试仪研制", 《中国优秀硕士学位论文全文数据库 基础科学辑》 * |
| 赵莹等: "基于LabVIEW便携式地震检波器参数测试仪的开发与研制", 《物探装备》 * |
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Application publication date: 20160706 |