CN201803800U - Industrial wireless temperature measurement device - Google Patents
Industrial wireless temperature measurement device Download PDFInfo
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- CN201803800U CN201803800U CN2010205119832U CN201020511983U CN201803800U CN 201803800 U CN201803800 U CN 201803800U CN 2010205119832 U CN2010205119832 U CN 2010205119832U CN 201020511983 U CN201020511983 U CN 201020511983U CN 201803800 U CN201803800 U CN 201803800U
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Abstract
The utility model discloses an industrial wireless temperature measurement device, which comprises a temperature difference self-generating power supply module, a sensor module and a wireless transceiver module, wherein the temperature difference self-generating power supply module is respectively connected to the sensor module and the wireless transceiver module to supply power, and the sensor module is in communication connection with the wireless transceiver module. The utility model has the technical effects that: the temperature difference self-generating technology is utilized to convert industrial waste heat energy into stable electric energy so as to effectively solve the difficulty that the sensor and wireless transceiver modules supply power in the industrial production environment, and the wireless communication technology is utilized to effectively solve the problems of long distance transmission of signals, simplification of field wiring and environment, thereby greatly reducing the cost of an industrial control system, improving system reliability and having good stability; an Ethernet or USB interface or RS232 interface can be used to achieve the communication with a computer so as to facilitate the detection and control of the system; and the scheme is simple to implement, has low cost and high reliability, and is easy to install and use.
Description
Technical field
The utility model relates to a kind of wireless industrial temperature measuring equipment.
Background technology
Under industrial environment, usually its every environmental baseline all compares badly, and the personnel that are not suitable for enter and wherein carry out work, and the wireless industrial technology is highly suitable for the abominable industrial environment use that personnel are difficult for arrival, it improves in the process in continuous development, but had technical advantages such as numerous advantages such as very strong antijamming capability, super low energy consumption, real-time Communication for Power, monitoring high precision, high fault tolerance, big overlay area remote monitoring, therefore, this technology obtains large-scale application in recent years.But in practice, become insoluble technical matters again for the power supply of wireless transmit node, when particularly the temperature of moving object, slewing being detected, conventional wireless industrial temperature sensor will be subjected to the power supply restriction, the power-source maintenance difficulty often causes outage at last and makes the sensor can't operate as normal.
The utility model content
In order to solve existing wireless industrial temperature sensor power supply difficult technologies problem, the utility model provides a kind of the assurance to continue uninterrupted operate as normal and realize simple, lower-cost a kind of wireless industrial temperature measuring equipment.
In order to realize above-mentioned technique effect, the technical solution of the utility model is: a kind of wireless industrial temperature measuring equipment, comprise power module, sensor assembly and radio receiving transmitting module, described power module is connected to sensor assembly respectively and radio receiving transmitting module is powered, described sensor assembly and radio receiving transmitting module communicate to connect, and its described power module is a temperature difference white hair power supply module.
Above-mentioned a kind of wireless industrial temperature measuring equipment, its described temperature difference white hair power supply module comprises temperature-difference power generation module and voltage stabilizing charging module, described temperature-difference power generation module is electrically connected to the voltage stabilizing charging module.
Above-mentioned a kind of wireless industrial temperature measuring equipment, its described temperature-difference power generation module comprises heat-pipe radiator, semiconductor thermoelectric sheet and heat-conducting block, the one side of described semiconductor thermoelectric sheet closely is fixed on the heat-conducting block, and the another side of semiconductor thermoelectric sheet closely is fixed on the heat-pipe radiator.
Above-mentioned a kind of wireless industrial temperature measuring equipment, its described sensor assembly comprises sensor, programmable signal conditioner, signal converter, wave filter and controllable amplifier, and described sensor sends and exports radio receiving transmitting module to after the transducing signal of being gathered is handled through programmable signal conditioner, signal converter, wave filter and controllable amplifier successively.
Above-mentioned a kind of wireless industrial temperature measuring equipment, its described radio receiving transmitting module comprises central processing unit, universaling I/O port, analog to digital converter and RF radio receiving transmitting module, and described central processing unit communicates to connect respectively to universaling I/O port, analog to digital converter, RF radio receiving transmitting module and communication interface modules.
Above-mentioned a kind of wireless industrial temperature measuring equipment, its described communication interface modules are usb interface module or RS232 interface module or ethernet interface module.
Technique effect of the present utility model is, by utilizing the temperature difference white hair power technology industrial exhaust heat can be converted into stable electric energy, effectively solves the difficult problem that industrial production environment lower sensor and wireless receiving and dispatching send module for power supply; Realized the particularly automatic control detection of temperature of high-temperature service, sports equipment, slewing of commercial unit; For commercial unit particularly the automatic control detection of temperature of high-temperature service, sports equipment, slewing provide simply, reliable, long-time non-maintaining solution; Utilize wireless communication technique simultaneously, the effective address signal long-distance transmissions is simplified field wiring and environmental problem, reduces the cost of industrial control system greatly, improves the reliability of system, good stability; And that scheme realizes is simple, cost is low, install and use easily, the reliability height.
The utility model is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model temperature difference white hair power supply module;
Fig. 3 is the structural representation of the utility model temperature-difference power generation module;
Fig. 4 is the structural representation of the utility model sensor assembly;
Fig. 5 is the structural representation of the utility model radio receiving transmitting module.
Wherein, 1 is heat-conducting block, and 2 is the semiconductor thermoelectric sheet, and 3 is heat-pipe radiator.
Embodiment
Referring to Fig. 1, the utility model mainly is made up of power module, sensor assembly and radio receiving transmitting module.Power module is a temperature difference white hair power supply module, and it utilizes commercial unit surface waste heat to produce electric energy, uses for sensor assembly and radio receiving transmitting module; Sensor assembly is finished the collection and the conversion of scene temperature signal; The wireless receiving and dispatching of inner integrated central processing unit send module that data-modulated is become the radiofrequency signal of zigbee agreement regulation and launches, to reach the purpose of carrying out radio communication, exchange of control information and transmitting-receiving image data with other nodes.
Referring to Fig. 2, Fig. 3, temperature difference white hair power supply module is made up of temperature-difference power generation module and voltage stabilizing charging module two parts, temperature-difference power generation module can flow to the voltage stabilizing charging module with institute's generating, temperature-difference power generation module comprises heat-pipe radiator, semiconductor thermoelectric sheet and heat-conducting block, and wherein the one side of semiconductor thermoelectric sheet closely contacts respectively with heat-pipe radiator with heat-conducting block, another side.Utilize industrial furnace equipment surface waste heat to produce electric energy, utilize industrial furnace equipment surface waste heat to produce electric energy, its output voltage at 4.2V between the 7.8V.The mu balanced circuit module of the integrated wide cut of voltage stabilizing charging module provides the galvanic current energy, by exporting stable 5V direct current with other electricity consumption module interface matched, uses for other modules.
Referring to Fig. 4, sensor assembly comprises sensor, programmable signal conditioner, signal converter, wave filter and controllable amplifier, the signal that sensor is gathered passes through programmable signal conditioner, signal converter, wave filter and controllable amplifier successively, presses instruction acquisition data, amplification, noise reduction filtering, output aanalogvoltage or current signal to radio receiving transmitting module.
Referring to Fig. 5, radio receiving transmitting module comprises central processing unit, universaling I/O port, analog to digital converter (A/D), communication interface and RF radio receiving transmitting module, analog to digital converter (A/D) carries out analog to digital conversion to aanalogvoltage or current signal, send signal to central processing unit, central processing unit sends by the RF radio receiving transmitting module after signal is handled coding by analysis.Universaling I/O port receives external command, and by instruction control external unit running status.It is that ethernet interface module or usb interface module or RS232 interface module are communicated by letter with PC that communication interface modules can be selected, and comes the Control Network management to accept the PC software instruction, also can communicate by letter with other wireless sensers, is used for information transmission between network.
Claims (6)
1. wireless industrial temperature measuring equipment, comprise power module, sensor assembly and radio receiving transmitting module, described power module is connected to sensor assembly respectively and radio receiving transmitting module is powered, described sensor assembly and radio receiving transmitting module communicate to connect, it is characterized in that described power module is a temperature difference white hair power supply module.
2. a kind of wireless industrial temperature measuring equipment according to claim 1 is characterized in that, described temperature difference white hair power supply module comprises temperature-difference power generation module and voltage stabilizing charging module, and described temperature-difference power generation module is electrically connected to the voltage stabilizing charging module.
3. a kind of wireless industrial temperature measuring equipment according to claim 2, it is characterized in that, described temperature-difference power generation module comprises heat-pipe radiator, semiconductor thermoelectric sheet and heat-conducting block, the one side of described semiconductor thermoelectric sheet closely is fixed on the heat-conducting block, and the another side of semiconductor thermoelectric sheet closely is fixed on the heat-pipe radiator.
4. a kind of wireless industrial temperature measuring equipment according to claim 1, it is characterized in that, described sensor assembly comprises sensor, programmable signal conditioner, signal converter, wave filter and controllable amplifier, and described sensor sends and exports radio receiving transmitting module to after the transducing signal of being gathered is handled through programmable signal conditioner, signal converter, wave filter and controllable amplifier successively.
5. a kind of wireless industrial temperature measuring equipment according to claim 1, it is characterized in that, described radio receiving transmitting module comprises central processing unit, universaling I/O port, analog to digital converter, RF radio receiving transmitting module and communication interface, and described central processing unit communicates to connect respectively to universaling I/O port, analog to digital converter, RF radio receiving transmitting module and communication interface modules.
6. a kind of wireless industrial temperature measuring equipment according to claim 5 is characterized in that, described communication interface modules is usb interface module or RS232 interface module or ethernet interface module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205119832U CN201803800U (en) | 2010-08-31 | 2010-08-31 | Industrial wireless temperature measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205119832U CN201803800U (en) | 2010-08-31 | 2010-08-31 | Industrial wireless temperature measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803800U true CN201803800U (en) | 2011-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010205119832U Expired - Fee Related CN201803800U (en) | 2010-08-31 | 2010-08-31 | Industrial wireless temperature measurement device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928098A (en) * | 2012-11-01 | 2013-02-13 | 顾金华 | Heating rotor wireless temperature measuring power supply device |
| CN103090984A (en) * | 2011-10-27 | 2013-05-08 | 中国钢铁股份有限公司 | Steel barrel wireless temperature measurement system free from external electricity and temperature measurement method thereof |
| CN103728050A (en) * | 2012-10-10 | 2014-04-16 | 财团法人精密机械研究发展中心 | Self-electricity-generating sensing module, monitoring system and operating method of monitoring system |
| CN103839395A (en) * | 2014-03-25 | 2014-06-04 | 贵州大学 | Wireless temperature measurement device capable of supplying power by using environmental afterheat |
| CN105305886A (en) * | 2015-11-02 | 2016-02-03 | 无锡海斯凯尔医学技术有限公司 | Heat energy treatment device for elastic detection equipment |
| CN105355017A (en) * | 2015-11-04 | 2016-02-24 | 王亲武 | Zigbee technology-based intelligent wireless temperature measurement terminal |
| CN105452827A (en) * | 2013-07-01 | 2016-03-30 | 株式会社村田制作所 | Temperature detection device |
| CN108709662A (en) * | 2018-03-16 | 2018-10-26 | 李良杰 | Intelligent temperature monitor |
| CN109100050A (en) * | 2018-09-25 | 2018-12-28 | 中国大唐集团科学技术研究院有限公司华中分公司 | Using the passive and wireless thermal power plant wall temperature measurement system of temperature difference module for power supply |
-
2010
- 2010-08-31 CN CN2010205119832U patent/CN201803800U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090984A (en) * | 2011-10-27 | 2013-05-08 | 中国钢铁股份有限公司 | Steel barrel wireless temperature measurement system free from external electricity and temperature measurement method thereof |
| CN103728050A (en) * | 2012-10-10 | 2014-04-16 | 财团法人精密机械研究发展中心 | Self-electricity-generating sensing module, monitoring system and operating method of monitoring system |
| CN102928098A (en) * | 2012-11-01 | 2013-02-13 | 顾金华 | Heating rotor wireless temperature measuring power supply device |
| CN105452827A (en) * | 2013-07-01 | 2016-03-30 | 株式会社村田制作所 | Temperature detection device |
| CN103839395A (en) * | 2014-03-25 | 2014-06-04 | 贵州大学 | Wireless temperature measurement device capable of supplying power by using environmental afterheat |
| CN105305886A (en) * | 2015-11-02 | 2016-02-03 | 无锡海斯凯尔医学技术有限公司 | Heat energy treatment device for elastic detection equipment |
| CN105305886B (en) * | 2015-11-02 | 2017-10-31 | 无锡海斯凯尔医学技术有限公司 | Heat energy processing unit for elastomeric check equipment |
| CN105355017A (en) * | 2015-11-04 | 2016-02-24 | 王亲武 | Zigbee technology-based intelligent wireless temperature measurement terminal |
| CN108709662A (en) * | 2018-03-16 | 2018-10-26 | 李良杰 | Intelligent temperature monitor |
| CN109100050A (en) * | 2018-09-25 | 2018-12-28 | 中国大唐集团科学技术研究院有限公司华中分公司 | Using the passive and wireless thermal power plant wall temperature measurement system of temperature difference module for power supply |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20120831 |