CN205005192U - Hydrology remote measurement terminal - Google Patents
Hydrology remote measurement terminal Download PDFInfo
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- CN205005192U CN205005192U CN201520827392.9U CN201520827392U CN205005192U CN 205005192 U CN205005192 U CN 205005192U CN 201520827392 U CN201520827392 U CN 201520827392U CN 205005192 U CN205005192 U CN 205005192U
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Abstract
The utility model relates to a hydrology remote measurement terminal comprises nucleus module, CAN bus, communication module, two collection module, central server, camera and fluviographs, wherein: the nucleus module is connected with communication module and two collection module respectively through the CAN bus, the central server passes through the GPRS network with communication module or GSM network wireless is connected, camera and fluviograph respectively with two collection module are connected. The utility model provides a hydrology remote measurement terminal adopts UCOS -II embedded real -time operating system, and the specificity is strong, and tailorring nature is good, practicality and good reliability, and the low power dissipation, the real -time is strong, and the operant response is sensitive, detects to the real -time data in the aspect of the hydrology, the water conservancy to have that the reaction is fast, the operation is fast, handle fast three big advantages, can satisfy practical application's needs well.
Description
Technical field
The utility model belongs to hydrological environment monitoring technical field, is specifically related to a kind of hydrological telemetering terminal.
Background technology
Hydrological telemetering terminal ruuning situation common is in the market unstable; often there will be the situation of data delay; telemetering terminal monitoring key element fails to report and submit data to central station in time when changing or system occurs abnormal; thus cause central station guard personnel can not grasp relevant information in time thus make the corresponding precautionary measures; particularly when flood control, emergency evacuation are reported to the police, serious adverse consequences can be caused.Existing hydrological telemetering terminal equipment only possesses the data acquisition of standard, data processing and data reporting functions, but software processing capacity is single, lacks the compatibility to industry standard; When using in the project, software aspect also needs to do a lot of adjustment and customization work, and hardware is difficult to carry out extending and expanding, and these all urgently improve.
Utility model content
For above-mentioned problems of the prior art, the purpose of this utility model is to provide a kind of hydrological telemetering terminal avoiding occurring above-mentioned technological deficiency.
In order to realize above-mentioned utility model object, the technical solution adopted in the utility model is as follows:
A kind of hydrological telemetering terminal, is made up of nucleus module, CAN, communication module, two acquisition modules, central server, camera and water-level gauges, wherein:
Described nucleus module is connected with two acquisition modules with described communication module respectively by described CAN;
Described central server and described communication module are by GPRS network or GSM network wireless connections;
Described camera and described water-level gauge are connected with described two acquisition modules respectively.
Further, described nucleus module is made up of processor, power supervisor, bus control unit, two interface controllers and two storage controls, wherein: described power supervisor, bus control unit, two interface controllers are connected with described processor respectively with two storage controls.
Further, described processor is single-chip microcomputer.
The hydrological telemetering terminal that the utility model provides, adopt UC/OS-II embedded real-time operating system, real-time, operant response is sensitive, for the hydrology, the real time data of water conservancy aspect detects has reaction soon, computing is fast, process fast three large advantages, simultaneity factor adopts FAT32 file system to preserve the data collected, identifiable design internal memory is up to 32G, under general frequency acquisition, (being generally 5 minutes), effective memory time is decades-long, and local data adopts time path to store, directly can check in computer end, system has camera function in addition, the picture local storage of getting multiple resolution can be clapped, and locally can store 200 plurality of pictures at most, possess skills picture query function simultaneously, the modularization achieving acquisition function is formed, reach the multi-functional effect of veneer, succinct expansion interface can be provided simultaneously, the communication of intermodule is realized by the communication technology CAN communication mode connection device that existing automobile industry is usual, this communication mode is simple in physical connection, as long as use two communications cables just can realize intercommunication mutually and the exchanges data of intermodule by corresponding interface circuit, adopt the communication in this way between unified modules, like this for the research and development of software in later stage and device hardware expansion all bring facility, improve production efficiency, the needs of practical application can be met well.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present utility model;
Fig. 2 is the structured flowchart of nucleus module;
Fig. 3 is CAN communication circuit theory diagrams.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and specific embodiments, the utility model is described further.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of hydrological telemetering terminal, is made up of nucleus module, CAN, communication module, two acquisition modules, central server, camera and water-level gauges, wherein:
Described nucleus module is connected with two acquisition modules with described communication module respectively by described CAN;
Described central server and described communication module are by GPRS network or GSM network wireless connections;
Described camera and described water-level gauge are connected with described two acquisition modules respectively, and described camera is connected with described acquisition module by RS232 serial ports, carry out Real-time Collection to the view data of river course, reservoir level; Described water-level gauge is connected with described acquisition module by 485 serial ports, carries out Real-time Collection to river course or reservoir level data.The information data that camera and water-level gauge gather is sent to nucleus module by CAN, nucleus module carries out dump, conversion to the information data that camera and water-level gauge gather, be sent to central server by communication module by GPRS network or GSM network again, taxonomic revision, statistics, analysis and decision are carried out to the data collected.
As shown in Figure 2, described nucleus module is made up of processor, power supervisor, bus control unit, two interface controllers and two storage controls, wherein: described power supervisor, bus control unit, two interface controllers are connected with described processor respectively with two storage controls.Described processor runs UC/OS-II embedded real-time operating system.Described processor is single-chip microcomputer, and model is STM32F or STM32L.
Be illustrated in figure 3 CAN communication circuit theory diagrams.
The hydrological telemetering terminal that the utility model provides, adopt UC/OS-II embedded real-time operating system, real-time, operant response is sensitive, for the hydrology, the real time data of water conservancy aspect detects has reaction soon, computing is fast, process fast three large advantages, simultaneity factor adopts FAT32 file system to preserve the data collected, identifiable design internal memory is up to 32G, under general frequency acquisition, (being generally 5 minutes), effective memory time is decades-long, and local data adopts time path to store, directly can check in computer end, system has camera function in addition, the picture local storage of getting multiple resolution can be clapped, and locally can store 200 plurality of pictures at most, possess skills picture query function simultaneously, the modularization achieving acquisition function is formed, reach the multi-functional effect of veneer, succinct expansion interface can be provided simultaneously, the communication of intermodule is realized by the communication technology CAN communication mode connection device that existing automobile industry is usual, this communication mode is simple in physical connection, as long as use two communications cables just can realize intercommunication mutually and the exchanges data of intermodule by corresponding interface circuit, adopt the communication in this way between unified modules, like this for the research and development of software in later stage and device hardware expansion all bring facility, improve production efficiency, the needs of practical application can be met well.
The above embodiment only have expressed execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (3)
1. a hydrological telemetering terminal, is characterized in that, is made up of nucleus module, CAN, communication module, two acquisition modules, central server, camera and water-level gauges, wherein:
Described nucleus module is connected with two acquisition modules with described communication module respectively by described CAN;
Described central server and described communication module are by GPRS network or GSM network wireless connections;
Described camera and described water-level gauge are connected with described two acquisition modules respectively.
2. hydrological telemetering terminal according to claim 1, it is characterized in that, described nucleus module is made up of processor, power supervisor, bus control unit, two interface controllers and two storage controls, wherein: described power supervisor, bus control unit, two interface controllers are connected with described processor respectively with two storage controls.
3. hydrological telemetering terminal according to claim 2, is characterized in that, described processor is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827392.9U CN205005192U (en) | 2015-10-23 | 2015-10-23 | Hydrology remote measurement terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520827392.9U CN205005192U (en) | 2015-10-23 | 2015-10-23 | Hydrology remote measurement terminal |
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| CN205005192U true CN205005192U (en) | 2016-01-27 |
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| CN201520827392.9U Active CN205005192U (en) | 2015-10-23 | 2015-10-23 | Hydrology remote measurement terminal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208354A (en) * | 2015-10-23 | 2015-12-30 | 北京慧图科技股份有限公司 | Hydrological telemetering terminal |
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2015
- 2015-10-23 CN CN201520827392.9U patent/CN205005192U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208354A (en) * | 2015-10-23 | 2015-12-30 | 北京慧图科技股份有限公司 | Hydrological telemetering terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hydrological telemetering terminal Effective date of registration: 20190505 Granted publication date: 20160127 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING HUITU TECHNOLOGY Co.,Ltd. Registration number: 2019990000388 |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 1406, 14th Floor, Building 2, Yard 1, Shangdi 10th Street, Haidian District, Beijing 100085 Patentee after: Beijing huitu Technology (Group) Co.,Ltd. Address before: Room B01, 2f, building 7, No. 91, North West Third Ring Road, Haidian District, Beijing 100048 Patentee before: BEIJING HUITU TECHNOLOGY Co.,Ltd. |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220829 Granted publication date: 20160127 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: BEIJING HUITU TECHNOLOGY Co.,Ltd. Registration number: 2019990000388 |