CN203479406U - Intelligent temperature recorder - Google Patents
Intelligent temperature recorder Download PDFInfo
- Publication number
- CN203479406U CN203479406U CN201320533147.8U CN201320533147U CN203479406U CN 203479406 U CN203479406 U CN 203479406U CN 201320533147 U CN201320533147 U CN 201320533147U CN 203479406 U CN203479406 U CN 203479406U
- Authority
- CN
- China
- Prior art keywords
- module
- temperature
- chip microcomputer
- data
- intelligent temperature
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model relates to the field of temperature recording, and discloses an intelligent temperature recorder, for solving the problems of poor real-time performance, not high precision and incapability of remote alarm of a conventional temperature recorder in the prior art. The output end of a single-chip microcomputer is connected with a short message sending module, a network interface, a display module and a data storage module; the input end of the single-chip microcomputer is connected with a data sampling module; the data sampling module is connected with a switching button and a sensor interface; the sensor interface is connected with temperature sensors of different types; the switching button can be used for switching to the different temperature sensors for performing temperature sampling; the single-chip microcomputer is also provided with a programmable interface; and programs in the single-chip microcomputer can be modified through the programmable interface. The intelligent temperature recorder can automatically acquire and store temperature data and stores the data in the format of a TXT document, emits an alarm in case of over temperature and under temperate, and can be configured with a mobile phone SIM card for receiving alarm information and performing remote monitoring.
Description
Technical field
The utility model relates to thermograph field, be specifically related to a kind of real-time, can autostore temperature data the intelligent temperature recorder of the concurrent alarming information of delivering newspaper.
Background technology
Moisture recorder application is very extensive, when the design moulding of electronic product is aging, will use temperature measuring device, need to detect and record the real time temperature of electronic product, and this is just very high to temperature measuring device requirement.And existing conceptual design exists some defects, often can not meet the requirement of test.There are following 3 problems in existing scheme.
Though 1 time that has the switching of multiplex temperature collection ，Dan Mei road to gather is long, real-time is poor.
Though 2 can arrange automatic storage temperature data, the minimum time of still preserving a secondary data is longer, can not reflect exactly temperature variation curve.
3, the precision of temperature acquisition is not high enough.
Utility model content
The defect existing in order to solve above-mentioned technology, improve moisture recorder measuring accuracy, use range and security performance, the utility model that a kind of SCM Based intelligent temperature recorder that can the concurrent alarming information of delivering newspaper of autostore temperature data is provided.
The utility model is realized the technical scheme that above-mentioned technique effect adopts:
A kind of intelligent temperature recorder, comprise single-chip microcomputer main control module, the output terminal of described single-chip microcomputer main control module is connected with network interface and display module, the input end of described single-chip microcomputer main control module is connected with data sampling module, the input end of described data sampling module is connected with sensor interface, wherein, the output terminal of described single-chip microcomputer main control module is also connected with SMS transmission module and for the data memory module of storing temperature data.
Above-mentioned a kind of intelligent temperature recorder, described SMS transmission module is one can send to SIM cards of mobile phones the gsm module of note, this moisture recorder can trigger gsm module and send alarming short message to the SIM cards of mobile phones matching when detected temperatures is too high.
Above-mentioned a kind of intelligent temperature recorder, described data memory module comprises the SD card of a hot plug, the temperature data of sampling is kept on SD card with TXT form by single-chip microcomputer main control module, conveniently records and transfer data.
Above-mentioned a kind of intelligent temperature recorder, described network interface is CAN bus and Ethernet interface, for peg graft netting twine and host computer, communicates, and realizes remote monitoring.
Above-mentioned a kind of intelligent temperature recorder, described data sampling module also comprises a warning circuit, this warning circuit can send alerting signal when detected temperatures is too high or too low.
Above-mentioned a kind of intelligent temperature recorder, described data sampling module is also provided with a switching key, and described switching key is for switching the temperature sensor that is connected to the respective model on sensor interface.
Above-mentioned a kind of intelligent temperature recorder, described single-chip microcomputer main control module is also provided with the programmable interface that carries out program rewriting for the single-chip microcomputer in single-chip microcomputer main control module.
Above-mentioned a kind of intelligent temperature recorder, described data sampling module also comprises an AD module, described AD module is for converting the simulating signals such as sample temperature value digital signal to and send single-chip microcomputer to.
The beneficial effects of the utility model are: this moisture recorder can gather storing temperature data automatically by the data memory module being connected with single-chip microcomputer main control module, and with TXT document storing, the temperature data and follow-up the transferring temperature detection data that facilitate real time record to detect; By configuration gsm module and warning circuit, in gentleness excessively, owe can automatically report to the police under tender feeling condition, especially in unwatched situation, in the time of test product excess Temperature, by sending SMS notification related personnel by gsm module to the SIM cards of mobile phones matching, carry out early warning, the generation of preventing accident, has realized remote monitoring.In addition, configuration high-speed, high-precision AD module make temperature acquisition more accurate, by artificial pop one's head in model and the corresponding temperature curve of design temperature of the switching key that coordinates with different model temperature sensor, the approach that programmable interface provides program rewriting and certainly set, the times of collection of acquisition time and a filtering point is revised in realization able to programme, artificially the time of the speed of setting recording temperature data, quantity and preservation TXT file, realize the collection of how many temperature values.
Accompanying drawing explanation
Fig. 1 is module connection diagram of the present utility model;
Embodiment
Below with reference to Figure of description and specific embodiment, the utility model is described in further detail:
Shown in Fig. 1, a kind of intelligent temperature recorder, comprise single-chip microcomputer main control module, the output terminal of described single-chip microcomputer main control module is connected with network interface and display module, the input end of described single-chip microcomputer main control module is connected with data sampling module, the input end of described data sampling module is connected with sensor interface, and as preferred version of the present utility model, the output terminal of described single-chip microcomputer main control module is also connected with SMS transmission module and for the data memory module of storing temperature data.
During enforcement, described SMS transmission module is one can send to SIM cards of mobile phones the gsm module of note, in moisture recorder, detect in corresponding electronic and electrical equipment process, it is unattended often when some test product carries out ageing process, when the temperature that product detected when intelligent temperature instrument surpasses early warning value, trigger this gsm module and automatically send alarming short message to the SIM cards of mobile phones matching, corresponding warning information is sent on coherent detection personnel's mobile phone, related personnel can hurry to the scene and solve corresponding problem, generation that like this can fire preventing, the loss of company is reduced to bottom line.
During enforcement, described data memory module comprises the SD card of a hot plug, and the temperature data of sampling is kept on SD card with TXT form by single-chip microcomputer main control module, the temperature data and follow-up the transferring temperature detection data that facilitate real time record to detect.The network interface arranging on single-chip microcomputer main control module is CAN bus and Ethernet interface, and can be used for pegging graft netting twine and host computer communicate, and realize remote monitoring.Data sampling module also comprises a warning circuit, and this warning circuit can send alerting signal by hummer when detected temperatures is too high or too low, reminds coherent detection personnel to note temperature variations, and prevention detection accident occurs.
As the second preferred version of the present utility model, described sensor interface is provided with a plurality of dissimilar sensor interfaces, can select different sensors to carry out temperature sampling according to test request difference, and different temperature sensors will be switched to corresponding data processing method, in order to be conveniently switched to dissimilar sensor, data sampling module is also provided with a switching key, different pieces of information processing module in switching key corresponding data sampling module, by this switching key, can switch the temperature sensor that is connected to the respective model on sensor interface by a key.
As the 3rd preferred version of the present utility model, described single-chip microcomputer main control module is also provided with the programmable interface that carries out program rewriting for the single-chip microcomputer in single-chip microcomputer main control module, the approach that this programmable interface provides program rewriting and certainly set, can programme again to revise to it times of collection of temperature acquisition time and a filtering point, the artificial speed of setting recording temperature data, quantity and the time of preserving TXT file, by shortening the time of temperature data storage, can depict more accurately the temperature curve of section sometime, real-time is stronger, precision is higher, realized the collection of how many temperature values.In order to make sampled data more accurate, data sampling module also comprises one at a high speed, high-precision AD module, at temperature sensor, temperature transition is become after corresponding analog voltage, analog voltage is transferred at a high speed in the mode of simulating signal, high-precision AD module, analog to digital conversion by AD module simulating signal at a high speed to digital signal, the simulating signals such as sample temperature value are by the mode with digital signal and send single-chip microcomputer to, single-chip microcomputer is through a series of algorithm process, transfer data to display module, by display module displays temperature value, feed back to tester.In this simultaneously, single-chip microcomputer also stores data in the SD card in data memory module into, and automatically sets up corresponding TXT file, and tester can recognize real-time temperature data by this file.And user can be rewritten and certainly set single-chip microcomputer internal processes by programmable interface, to adapt to different temperature sampling modes.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and instructions, describe is principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications; these changes and improvements all fall in claimed scope of the present utility model, and the protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (6)
1. an intelligent temperature recorder, comprise single-chip microcomputer main control module, the output terminal of described single-chip microcomputer main control module is connected with network interface and display module, the input end of described single-chip microcomputer main control module is connected with data sampling module, the input end of described data sampling module is connected with sensor interface, it is characterized in that, the output terminal of described single-chip microcomputer main control module is also connected with SMS transmission module and for the data memory module of storing temperature data.
2. a kind of intelligent temperature recorder according to claim 1, is characterized in that, described SMS transmission module is one can send to SIM cards of mobile phones the gsm module of note.
3. a kind of intelligent temperature recorder according to claim 1, is characterized in that, described data memory module comprises the SD card of a hot plug.
4. a kind of intelligent temperature recorder according to claim 1, is characterized in that, described network interface is CAN bus and Ethernet interface, and for pegging graft, netting twine and host computer communicate.
5. a kind of intelligent temperature recorder according to claim 1, is characterized in that, described data sampling module also comprises a warning circuit.
6. a kind of intelligent temperature recorder according to claim 1 or 5, is characterized in that, described data sampling module is also provided with a switching key, and described switching key is for switching the temperature sensor that is connected to the respective model on sensor interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533147.8U CN203479406U (en) | 2013-08-29 | 2013-08-29 | Intelligent temperature recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533147.8U CN203479406U (en) | 2013-08-29 | 2013-08-29 | Intelligent temperature recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203479406U true CN203479406U (en) | 2014-03-12 |
Family
ID=50227719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320533147.8U Expired - Fee Related CN203479406U (en) | 2013-08-29 | 2013-08-29 | Intelligent temperature recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203479406U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360206A (en) * | 2014-12-02 | 2015-02-18 | 国家电网公司 | Electric heating equipment temperature abnormity analysis device and analysis method |
| CN105352612A (en) * | 2015-05-26 | 2016-02-24 | 安徽中科都菱商用电器股份有限公司 | Graphical temperature recording method and graphical temperature recording device |
| CN105716654A (en) * | 2016-02-02 | 2016-06-29 | 江苏拓米洛环境试验设备有限公司 | Intelligent novel programmable multifunctional humiture recorder |
| CN105841741A (en) * | 2016-03-30 | 2016-08-10 | 宁夏意洋节能科技有限公司 | Portable programmable field characteristic parameter collection instrument based on smart agriculture |
-
2013
- 2013-08-29 CN CN201320533147.8U patent/CN203479406U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104360206A (en) * | 2014-12-02 | 2015-02-18 | 国家电网公司 | Electric heating equipment temperature abnormity analysis device and analysis method |
| CN104360206B (en) * | 2014-12-02 | 2017-08-25 | 国家电网公司 | Electric power heat-producing device temperature abnormal analysis device and analysis method |
| CN105352612A (en) * | 2015-05-26 | 2016-02-24 | 安徽中科都菱商用电器股份有限公司 | Graphical temperature recording method and graphical temperature recording device |
| CN105716654A (en) * | 2016-02-02 | 2016-06-29 | 江苏拓米洛环境试验设备有限公司 | Intelligent novel programmable multifunctional humiture recorder |
| CN105841741A (en) * | 2016-03-30 | 2016-08-10 | 宁夏意洋节能科技有限公司 | Portable programmable field characteristic parameter collection instrument based on smart agriculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203479406U (en) | Intelligent temperature recorder | |
| CN104833942B (en) | Electric energy meter battery power consumption automonitor and application method | |
| CN106301624A (en) | A kind of distribution terminal GPRS wireless data transmission time delay automatic test approach | |
| CN105759220A (en) | Real time detection system for uninterrupted power source battery | |
| CN101819230A (en) | Method and device for monitoring power consumption of single board | |
| CN202710109U (en) | Warehouse temperature and humidity intelligent monitoring system | |
| CN202562648U (en) | Temperature remote real-time monitoring device | |
| CN110308321B (en) | Dynamic current detection method and device | |
| CN204374030U (en) | Oil quality monitoring device and system | |
| CN103631173A (en) | Warehouse temperature and humidity intelligent monitoring system | |
| CN104897203A (en) | Whole-course temperature and humidity monitoring system and monitoring method for cold-chain logistics | |
| CN104502841A (en) | Circuit breaker condition monitoring system | |
| CN202350927U (en) | Intelligently universal digital display device | |
| CN101806877A (en) | Intelligent electricity consumption analyzer | |
| US9521353B2 (en) | Recorder | |
| CN204442378U (en) | The ground test automated collection systems of satellite-borne data transmission transmitter | |
| CN210664551U (en) | Device for preventing cheat of changing calibration value of instrument | |
| CN202256370U (en) | Rotating speed monitoring protector | |
| CN203190994U (en) | Automatic humiture detection device | |
| CN203414978U (en) | Active wireless temperature and humidity label | |
| CN204129202U (en) | Resistor intelligent display module | |
| CN205015246U (en) | Air circumstance monitoring network | |
| CN205749871U (en) | A kind of table meter monitoring device of test platform based on table | |
| CN104678336A (en) | Resistor intelligent display module | |
| CN204115901U (en) | Electric thermo-couple temperature collection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |