CN205302605U - Long -haul telemetry terminal - Google Patents
Long -haul telemetry terminal Download PDFInfo
- Publication number
- CN205302605U CN205302605U CN201620020977.4U CN201620020977U CN205302605U CN 205302605 U CN205302605 U CN 205302605U CN 201620020977 U CN201620020977 U CN 201620020977U CN 205302605 U CN205302605 U CN 205302605U
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- telemetry terminal
- haul telemetry
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Abstract
The utility model discloses a long -haul telemetry terminal, including the treater, be used for the power supply the power, be used for changing the power power conversion module, be used for radio communication the radio communication module, be used for the wire communication wired communication module, be used for signal conversion AD conversion module, be used for connecting peripheral equipment peripheral auxiliary circuit, be used for controlling the peripheral power module of control of the peripheral equipment power supply condition and be used for providing the radio communication 0 of time reference, the power -on is crossed power conversion module and is linked to each other with the treater, wireless communication module, wired communication module, AD conversion module, peripheral auxiliary circuit, the peripheral power module of control and real -time clock module link to each other with the treater respectively, the utility model discloses a long -haul telemetry terminal has the characteristic of low -power consumption, can maintain its continued work state, avoids the termination of monitoring, guarantees going on smoothly of detection achievement.
Description
Technical field
This utility model belongs to technology of Internet of things field, particularly to a kind of long-haul telemetry terminal.
Background technology
Along with the progress of science and technology, the technology of Internet of things based on the Internet is more and more universal, applies to the every aspect in life; Telemetry terminal system can the raw information of Real-time Collection spot sensor be converted to valid data, be then delivered to above server for librarian use, be widely used in the industries such as the hydrology, geology, environment, electric power, meteorology, agricultural; When actually used, owing to scene generally uses storage battery power supply, the excessive long-haul telemetry terminal of power consumption will be unable to maintain its continuous firing state, thus causing the termination of monitoring, hinders being smoothed out of detection work.
It is therefore desirable to the long-haul telemetry terminal of a kind of low-power consumption, it is possible to maintain its continuous firing state, it is to avoid the termination of monitoring, it is ensured that being smoothed out of detection work.
Utility model content
In view of this, the purpose of this utility model is in that to provide the long-haul telemetry terminal of a kind of low-power consumption, it is possible to maintain its continuous firing state, it is to avoid the termination of monitoring, it is ensured that being smoothed out of detection work.
Long-haul telemetry terminal of the present utility model, including processor, for the power supply powered, the power transfer module for conversion electric power, the wireless communication module for radio communication, the wire communication module for wire communication, the AD conversion module for signal conversion, for connecting the peripheral auxiliary circuits of ancillary equipment, controlling peripheral power supply module and for providing the real-time clock module of time reference for what control ancillary equipment electric power thus supplied; Described power supply is connected with processor by power transfer module, and described wireless communication module, wire communication module, AD conversion module, peripheral auxiliary circuits, control peripheral power supply module and real-time clock module are connected with processor respectively.
Further, this terminal also includes for controlling the house dog that processor restarts, and described house dog is connected with processor.
Further, the model of described processor is STM32L.
Further, described power supply adopts solar powered structure.
Further, described power transfer module adopts the DCDC chip of MP series.
Further, described wireless communication module is GPRS data transport module.
Further, described wire communication module is serial communication modular.
Further, described AD conversion module adopts the A/D chip of Low Drift Temperature.
The beneficial effects of the utility model: long-haul telemetry terminal of the present utility model, can control to include the ancillary equipment electric power thus supplied of sensor by controlling peripheral power supply module, in advance to sensor power when needs gather data time, stop power supply after collection, to reach the purpose of power saving; And real-time clock module makes this utility model have timing mode and real time operation pattern; Under timing mode, only powering when gathering and sending data, other times are resting state; Under real time operation pattern, sustainable collection data analytical data, data are just sent when reaching predetermined threshold value; This utility model has the characteristic of low-power consumption, it is possible to maintain continuous firing state, it is to avoid the termination of monitoring, it is ensured that being smoothed out of detection work.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further described:
Fig. 1 is basic framework figure of the present utility model.
Detailed description of the invention
Fig. 1 is basic framework figure of the present utility model, as shown in the figure: the long-haul telemetry terminal of the present embodiment, including processor 1, for the power supply 2 powered, the power transfer module 3 for conversion electric power, the wireless communication module 4 for radio communication, the wire communication module 5 for wire communication, the AD conversion module 6 for signal conversion, for connecting the peripheral auxiliary circuits 7 of ancillary equipment, controlling peripheral power supply module 8 and for providing the real-time clock module 9 of time reference for what control ancillary equipment electric power thus supplied; Described power supply is connected with processor 1 by power transfer module 3, and described wireless communication module 4, wire communication module 5, AD conversion module 6, peripheral auxiliary circuits 7, control peripheral power supply module 8 and real-time clock module 9 are connected with processor 1 respectively; Processor 1 can be single-chip microcomputer, for instance can for the microprocessor 1 that model is STM32L, and it has the characteristic of super low-power consumption; Described power supply 2 preferably employs solar powered structure, namely includes the power supply unit of solar panel and accumulator, and it is suitable to outdoor application; Input voltage characteristic can be carried out conversion output by power transfer module 3, to adapt to the demand of electrical equipment; Described power transfer module 3 can adopt the DCDC chip of MP series, and conversion efficiency is high; Described wireless communication module 4 can be GPRS data transport module, have low-power, can the characteristic of dormancy; Described wire communication module 5 can be serial communication modular, easy to connect; Described AD conversion module 6 can adopt the A/D chip of Low Drift Temperature so that the AD value of collection can be passed through to order to be corrected into correct valid data.
In the present embodiment, can control to include the ancillary equipment electric power thus supplied of sensor by controlling peripheral power supply module 8, in advance to sensor power when needs gather data time, stop power supply after collection, to reach the purpose of power saving; And real-time clock module 9 makes this utility model have timing mode and real time operation pattern; Under timing mode, only powering when gathering and sending data, other times are resting state; Under real time operation pattern, sustainable collection data analytical data, data are just sent when reaching predetermined threshold value; This terminal has the characteristic of low-power consumption, it is possible to maintain continuous firing state, it is to avoid the termination of monitoring, it is ensured that being smoothed out of detection work.
In the present embodiment, this terminal also includes for controlling the house dog 10 that processor 1 restarts, and described house dog 10 is connected with processor 1;House dog 10 can be hardware watchdog or software watchdog; Hardware watchdog is to utilize a timer circuit, and its timing output is connected to the reset terminal of circuit, and intervalometer is reset by program within certain time, and therefore during program normal operation, intervalometer always can not overflow, and also cannot produce reset signal; If program malfunctions, not reset house dog in timing cycle, allow for WatchDog Timer and overflow and produce reset signal and lay equal stress on starting system; In software watchdog principle equally, simply the timer internal of processor 1 of the intervalometer on hardware circuit is replaced, so can simplify hardware circuit design.
At this, a kind of occupation mode of the long-haul telemetry terminal of the present embodiment is described for landslide displacement monitoring: first solaode is accessed long-haul telemetry terminal, GPRS data transport module installs GPRS antenna, insert sim card, connect serial communication modular by mobile phone or computer and set running parameter, serial communication modular or AD conversion module 6 connect power supply and the holding wire of displacement transducer, can start to gather transmission data.
What finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent replacement, without deviating from objective and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. a long-haul telemetry terminal, it is characterised in that: include processor, for the power supply powered, the power transfer module for conversion electric power, the wireless communication module for radio communication, the wire communication module for wire communication, the AD conversion module for signal conversion, for connecting the peripheral auxiliary circuits of ancillary equipment, controlling peripheral power supply module and for providing the real-time clock module of time reference for what control ancillary equipment electric power thus supplied; Described power supply is connected with processor by power transfer module, and described wireless communication module, wire communication module, AD conversion module, peripheral auxiliary circuits, control peripheral power supply module and real-time clock module are connected with processor respectively.
2. long-haul telemetry terminal according to claim 1, it is characterised in that: this terminal also includes for controlling the house dog that processor restarts, and described house dog is connected with processor.
3. long-haul telemetry terminal according to claim 1, it is characterised in that: the model of described processor is STM32L.
4. long-haul telemetry terminal according to claim 1, it is characterised in that: described power supply adopts solar powered structure.
5. long-haul telemetry terminal according to claim 1, it is characterised in that: described power transfer module adopts the DCDC chip of MP series.
6. long-haul telemetry terminal according to claim 1, it is characterised in that: described wireless communication module is GPRS data transport module.
7. long-haul telemetry terminal according to claim 1, it is characterised in that: described wire communication module is serial communication modular.
8. long-haul telemetry terminal according to claim 1, it is characterised in that: described AD conversion module adopts the A/D chip of Low Drift Temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020977.4U CN205302605U (en) | 2016-01-11 | 2016-01-11 | Long -haul telemetry terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620020977.4U CN205302605U (en) | 2016-01-11 | 2016-01-11 | Long -haul telemetry terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205302605U true CN205302605U (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620020977.4U Expired - Fee Related CN205302605U (en) | 2016-01-11 | 2016-01-11 | Long -haul telemetry terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN205302605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114979220A (en) * | 2022-06-28 | 2022-08-30 | 中煤科工集团西安研究院有限公司 | Hydrological telemetering device based on Internet of things and telemetering data transmission method |
-
2016
- 2016-01-11 CN CN201620020977.4U patent/CN205302605U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114979220A (en) * | 2022-06-28 | 2022-08-30 | 中煤科工集团西安研究院有限公司 | Hydrological telemetering device based on Internet of things and telemetering data transmission method |
| CN114979220B (en) * | 2022-06-28 | 2024-02-13 | 中煤科工集团西安研究院有限公司 | Hydrological telemetry device based on Internet of things and telemetry data transmission method |
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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 |
Granted publication date: 20160608 Termination date: 20170111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |