CN204479989U - A kind of have the synchronous intelligent signal collection device of high precision time service - Google Patents
A kind of have the synchronous intelligent signal collection device of high precision time service Download PDFInfo
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- CN204479989U CN204479989U CN201520193491.6U CN201520193491U CN204479989U CN 204479989 U CN204479989 U CN 204479989U CN 201520193491 U CN201520193491 U CN 201520193491U CN 204479989 U CN204479989 U CN 204479989U
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Abstract
The utility model discloses and a kind of there is the synchronous intelligent signal collection device of high precision time service, comprise control module, mobile communication module, location and time service module, sampling and memory module, power module, signal conditioning circuit, configured port forms, and described control module and mobile communication module, locates and is connected with time service module, sampling and memory module, signal conditioning circuit, sampling is connected with sensor by signal conditioning circuit with memory module, and power module provides direct supply for each module.The Big Dipper, GPS are located Service of Timing, remote control technology and signal sampling device and combine by the utility model, achieve the Long-distance Control of signal pickup assembly, intellectuality, and the high-precise synchronization of multiple signal pickup assembly, drastically increase measurement, accuracy of detection.
Description
Technical field
The utility model relates to a kind of signal pickup assembly, and especially a kind of have the synchronous intelligent signal collection device of remote high-precision time service.
Background technology
Measure especially in remote measurement, the signal using signal pickup assembly to be detected by sensor is sent in remote server after over-sampling.In the occasion of precision measurement, often need to arrange multiple signal pickup assembly, at synchronization, signal is detected, sampling, that is need to carry out temporal " synchronously " multiple signal pickup assembly, as in the Leak Detection of underground utilities, usually multiple vibration transducer is utilized to carry out the eigen vibration signal of testing pipes, thus determine the leakage point of pipeline, the conventional means such as wireless signal that adopt are carried out synchronously to multiple signal pickup assembly, but there is the shortcomings such as time service precision is low, cause the large decline of leakage point accuracy of detection, even actual needs cannot be met.
Utility model content
Along with the development and perfection of the Big Dipper, GPS GPS, the Big Dipper, GPS global location provide high-precision location and time service information.The Big Dipper, GPS are located time service device and introduce signal pickup assembly by the utility model, there is provided a kind of and there is the synchronous intelligent signal collection device of high precision time service, comprise control module, mobile communication module, location and time service module, sampling and memory module, power module, signal conditioning circuit, configured port forms, described control module and mobile communication module, locate and be connected with time service module, sampling and memory module, signal conditioning circuit, sampling is connected with sensor by signal conditioning circuit with memory module, and power module provides direct supply for each module.
In above-mentioned signal pickup assembly, location and time service module can adopt Big Dipper location and time service module or GPS locates and time service module, the Big Dipper/GPS dual-mode location and time service module; The preferred Big Dipper/GPS dual-mode location and time service module, have higher location, time service precision, and reliability.
Operationally, control module receives teleinstruction by mobile communication module to the utility model signal pickup assembly, and realizes following signal sampling collection function and multiple operating function according to teleinstruction:
Carving copy device place geographic coordinate information when 1, gathering a certain by location and time service module, and be uploaded to remote server by mobile communication module.
2, the high precision time signal of the Big Dipper or GPS is gathered by location and time service module, its precise synchronization passes through time service and the 1pps pulse of the Big Dipper or GPS time service module, adopt computing method, trigger sampling action, and sample information is stored in external memory storage.Multiple signal pickup assembly is sampled in a certain exact time synchronization according to the control of teleinstruction.After sampling task completes, be uploaded to remote server by mobile communication module.
3, as lost mobile communication signal in sampling process, by teleinstruction, corresponding sampling files is uploaded to remote server.
4, by teleinstruction, various equipment state can be checked.
5, configured port can be passed through, inking device correlation parameter, as filter range, the sampling frequency, the telecommunication parameter etc. of signal conditioning circuit.
The Big Dipper, GPS are located Service of Timing, remote control technology and signal sampling device and combine by the utility model, achieve the Long-distance Control of signal pickup assembly, intellectuality, and the high-precise synchronization of multiple signal pickup assembly, drastically increase measurement, accuracy of detection.
Accompanying drawing illustrates:
Accompanying drawing 1 is the utility model comprising modules schematic diagram.
Wherein 1 is control module, and 2 is mobile communication module, and 3 is location and time service module, and 4 is sampling and memory module, and 5 is power module, and 6 is signal conditioning circuit, and 7 is configured port.
Embodiment
Illustrate how to implement the utility model below in conjunction with accompanying drawing.
Fig. 1 is that the utility model implements schematic diagram, wherein 1 is control module, 2 is mobile communication module, and 3 is Big Dipper location and time service module, and 4 is sampling and memory module, 5 is power module, 6 is signal conditioning circuit, and 7 is configured port, wherein control module and mobile communication module, locate and be connected with time service module, sampling and memory module, signal conditioning circuit, sampling is connected with sensor by signal conditioning circuit with memory module, and power module provides direct supply for each module.
In above-mentioned signal pickup assembly, location and time service module also can adopt GPS location and time service module or the Big Dipper/GPS dual-mode to locate and time service module.Mobile communication module adopts 3G communication module or 4G communication module.
Operationally, control module receives teleinstruction by mobile communication module to this signal pickup assembly, and realizes following signal sampling collection function and multiple operating function according to teleinstruction.
1, gather all device place geographic coordinate information of a certain moment by location and time service module, and be uploaded to remote server by mobile communication module.
2, the high precision time signal of the Big Dipper or GPS is gathered by location and time service module, its precise synchronization passes through time service and the 1pps pulse of the Big Dipper or GPS time service module, adopt computing method, trigger sampling action, and sample information is stored in outside storage in matchmaker's device.Multiple signal pickup assembly is sampled in a certain exact time synchronization according to the control of teleinstruction.After sampling task completes, be uploaded to remote server by mobile communication module.
3, as lost mobile communication signal in sampling process, by teleinstruction, corresponding sampling files is uploaded to remote server.
4, by teleinstruction, various equipment state can be checked.
5, configured port can be passed through, inking device correlation parameter, as filter range, the sampling frequency, the telecommunication parameter etc. of signal conditioning circuit.
The Big Dipper, GPS are located Service of Timing, remote control technology and signal sampling device and combine by this signal pickup assembly, have the features such as Long-distance Control, intellectuality and many high-precise synchronization.
Claims (2)
1. one kind has the synchronous intelligent signal collection device of high precision time service, it is characterized in that, comprise control module, mobile communication module, location and time service module, sampling and memory module, power module, signal conditioning circuit, configured port forms, described control module and mobile communication module, locate and be connected with time service module, sampling and memory module, signal conditioning circuit, sampling is connected with sensor by signal conditioning circuit with memory module, and power module provides direct supply for each module.
2. according to claim 1 a kind ofly have the synchronous intelligent signal collection device of high precision time service, it is characterized in that, described location and time service module are the Big Dipper/GPS dual-mode location and time service module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193491.6U CN204479989U (en) | 2015-03-30 | 2015-03-30 | A kind of have the synchronous intelligent signal collection device of high precision time service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520193491.6U CN204479989U (en) | 2015-03-30 | 2015-03-30 | A kind of have the synchronous intelligent signal collection device of high precision time service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204479989U true CN204479989U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520193491.6U Expired - Fee Related CN204479989U (en) | 2015-03-30 | 2015-03-30 | A kind of have the synchronous intelligent signal collection device of high precision time service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204479989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487448A (en) * | 2015-12-30 | 2016-04-13 | 中交路桥技术有限公司 | Sensing data acquisition device on the basis of GPS synchronization time service |
| CN106093917A (en) * | 2016-06-01 | 2016-11-09 | 中国科学院合肥物质科学研究院 | High accuracy spaceborne laser altimeter ground calibration system based on FPGA technology |
-
2015
- 2015-03-30 CN CN201520193491.6U patent/CN204479989U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105487448A (en) * | 2015-12-30 | 2016-04-13 | 中交路桥技术有限公司 | Sensing data acquisition device on the basis of GPS synchronization time service |
| CN106093917A (en) * | 2016-06-01 | 2016-11-09 | 中国科学院合肥物质科学研究院 | High accuracy spaceborne laser altimeter ground calibration system based on FPGA technology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 |