CN206114146U - Wireless temperature measuring device and wireless temperature measurement cubical switchboard - Google Patents
Wireless temperature measuring device and wireless temperature measurement cubical switchboard Download PDFInfo
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- CN206114146U CN206114146U CN201621172509.5U CN201621172509U CN206114146U CN 206114146 U CN206114146 U CN 206114146U CN 201621172509 U CN201621172509 U CN 201621172509U CN 206114146 U CN206114146 U CN 206114146U
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Abstract
Description
Technical field
The utility model belongs to temperature measuring equipment technical field, and in particular to a kind of wireless temperature measuring device and wireless temperature measurement are switched Cabinet.
Background technology
There is surface oxidation, bolt looseness, contact and busbar in longtime running, easily in the high-tension apparatuses such as high-tension switch cabinet Junction is aging and loose contact etc., causes temperature of high-tension switch cabinet to raise extremely, if can not note abnormalities in time gone forward side by side Row maintenance will cause major accident, and for example, the accident of switch cubicle blast all occurred in many places, therefore on-line temperature monitoring exists There is important effect in high-tension switch cabinet or other high-tension apparatuses.So how to note abnormalities in time and be safeguarded, prevent Only accident occurs or reduce as far as possible accident becomes people's concern always.
For a long time, the joint running temperature of high-tension apparatus is difficult monitoring, this is because these positions all have exposed height Pressure, common thermometry can not be used because solving the problems, such as High-Voltage Insulation.Current conventional infrared radiation thermometer, red There are a common defects in the detection means such as outer imager, fiber optic temperature device：Contact of breaker, disconnecting link cannot accurately be measured Interface temperature, cannot more realize that dynamic realtime is monitored, and the reliability of detection data is not high.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of wireless temperature measuring device and wireless temperature measurement switch cubicle, to have Effect ground improves the problems referred to above.
What embodiment of the present utility model was realized in：
The utility model embodiment provides a kind of wireless temperature measuring device, including temperature collecting device and temperature detection dress Put, the temperature collecting device includes：First control module, first communication module and temperature collect module, the temperature detection Device includes：Display module, the second control module and second communication module, the output end of the temperature collect module and described The input coupling of one control module, the data terminal coupling of the data terminal of the first communication module and first control module Close, the first data terminal of second control module is coupled with the data terminal of the second communication module, the second control mould First output end of block is coupled with the input of the display module, the first communication module and the second communication module coupling Close.
In the utility model preferred embodiment, the temperature-detecting device also includes wave filter, the wave filter Data terminal is coupled with the second data terminal of second control module.
In the utility model preferred embodiment, the temperature-detecting device also includes alarm module, the warning mould The input of block is coupled with the second output end of second control module.
In the utility model preferred embodiment, the temperature-detecting device also includes key device, the button dress Put and coupled with the input of the control module.In the utility model preferred embodiment, the temperature-detecting device is also wrapped Indicator lamp is included, the indicator lamp is coupled with the control module.
In the utility model preferred embodiment, the wireless temperature measuring device also includes shell and casing, described first Control module, first communication module and temperature collect module are placed in the inside the shell, second control module, described second Communication module, the display module and the key device are placed in the casing, the casing be provided with correspondence it is described by The key opening of key apparatus and the display opening of correspondence display module, the display module is placed at the display opening, described Key device is placed at the key opening, and the shell is made up of exotic material.
In the utility model preferred embodiment, the first communication module is bluetooth module, WiFi module, ZigBee Module or GPRS module.
In the utility model preferred embodiment, the second communication module includes serial communication modular and radio communication Module.
In the utility model preferred embodiment, wireless communication module is stated for bluetooth module, WiFi module, ZigBee moulds Block or GPRS module.
The utility model embodiment additionally provides a kind of wireless temperature measurement switch cubicle, including switch cabinet body and above-mentioned wireless Temperature measuring equipment, the wireless temperature measuring device is coupled with the switch cabinet body, and the wireless temperature measuring device is used to detect described opening Close the temperature of cabinet body.
The utility model embodiment provides a kind of wireless temperature measuring device and wireless temperature measurement switch cubicle.The wireless temperature measuring device Including temperature collecting device and temperature-detecting device.The temperature collecting device includes：Temperature collect module, the first control module And first communication module.The temperature-detecting device includes：Second communication module, the second control module and display module.The nothing Line temperature measuring equipment carries out real-time communication by second communication module and the external world, can in real time to high-tension switch cabinet or other high-tension apparatuses Monitored on-line, further reduced the probability of accident generation, be easy to technical staff to note abnormalities in time and carry out corresponding Safeguard, it is therefore prevented that the possibility that accident further expands.The control instruction of external equipment transmission can also be received simultaneously, and it is right in real time The operations such as the wireless temperature measuring device is diagnosed, debugged, software upgrading, program renewal.
Other feature and advantage of the present utility model will illustrate in subsequent specification, also, partly from specification Become apparent, or understood by implementing the utility model embodiment.The purpose of this utility model and other advantages can Realize and obtain by specifically noted structure in the specification, claims and accompanying drawing write.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to this A little accompanying drawings obtain other accompanying drawings.By the way that shown in accompanying drawing, above and other purpose of the present utility model, feature and advantage will more Clearly.Identical reference indicates identical part in whole accompanying drawings.Deliberately do not scale by actual size equal proportion and paint Accompanying drawing processed, it is preferred that emphasis is illustrate purport of the present utility model.
Fig. 1 shows the structured flowchart of the wireless temperature measuring device that a kind of embodiment of the utility model is provided.
Fig. 2 shows the structured flowchart of the wireless temperature measuring device that the utility model another kind embodiment is provided.
Fig. 3 shows the temperature acquisition dress in the wireless temperature measuring device in Fig. 1 or Fig. 2 of the offer of the utility model embodiment Put the structured flowchart with shell.
Fig. 4 shows the temperature detection dress in the wireless temperature measuring device in Fig. 1 or Fig. 2 of the offer of the utility model embodiment Put the structured flowchart with casing.
Fig. 5 shows the structure of the casing in the wireless temperature measuring device in Fig. 1 or Fig. 2 of the offer of the utility model embodiment Schematic diagram.
Fig. 6 shows a kind of structured flowchart of wireless temperature measurement switch cubicle that the utility model embodiment is provided.
Icon：10- wireless temperature measuring devices；20- temperature collecting devices；21- temperature collect modules；22- first is controlled Module；23- first communication modules；The power modules of 24- first；30- temperature-detecting devices；31- second communication modules；32- Second control module；33- display modules；34- wave filters；35- memories；36- alarm modules；37- key devices； 38- indicator lamps；39- second source modules；40- shells；50- casings；51- shows opening；52- key openings；53- Indicate opening；60- wireless temperature measurement switch cubicles；61- switch cabinet bodies.
Specific embodiment
It is new below in conjunction with this practicality to make purpose, technical scheme and the advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment The embodiment stated is a part of embodiment of the utility model, rather than the embodiment of whole.Generally described in accompanying drawing herein and The component of the utility model embodiment for illustrating can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then it need not be further defined and is explained in subsequent accompanying drawing.
In description of the present utility model, it should be noted that term " on ", D score, " interior ", the orientation of the instruction such as " outward " Or position relationship is that, based on orientation shown in the drawings or position relationship, or the utility model product is usually put when using Orientation or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply the dress of indication Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Restriction.Additionally, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively important Property.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets Put ", " installation ", " connected ", " connection ", " coupling " should be interpreted broadly, for example, it may be being fixedly connected, or removable Connection is unloaded, or is integrally connected；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to by Between medium be indirectly connected to, can be the connection of two element internals.For the ordinary skill in the art, can be concrete Situation understands concrete meaning of the above-mentioned term in the utility model.
The utility model embodiment provides a kind of wireless temperature measuring device 10, as shown in Figure 1.The wireless temperature measuring device 10 Including temperature collecting device 20 and temperature-detecting device 30.
The temperature collecting device 20 is used to gather the temperature of tested equipment, for example, detect high-tension switch cabinet or other high pressure The temperature rise of the electric terminals such as contact of breaker, the busbar contact of equipment, and the temperature information for collecting is passed to into temperature detection Device 30.The temperature collecting device 20 includes：Temperature collect module 21, the first control module 22, the and of first communication module 23 First power module 24.
The output end of the temperature collect module 21 is coupled with the input of first control module 22, and the temperature is adopted The power end of collection module 21 is coupled with the power output end of first power module 24.The temperature collect module 21 is used to adopt Collect the temperature of tested equipment, and change temperature biography into corresponding available output signal and pass to the first control module 22, example Such as, the temperature of the electric terminal such as high-tension switch cabinet or contact of breaker, the busbar contact of other high-tension apparatuses is detected.In order to reduce The electric jamming that tested equipment is produced, the temperature collect module 21 should try one's best in same point position with point for measuring temperature in design, with This impact to reduce electric field.The temperature collect module 21 can be temperature sensor conventional on the market at present.For example, thermoelectricity Idol, thermistor, resistance temperature detector (RTD) and IC temperature sensors etc..
The input of first control module 22 is coupled with the output end of the temperature collect module 21, first control The data terminal of molding block 22 is coupled with the data terminal of the first communication module 23, the power end of first control module 22 with The power output end coupling of first power module 24.First control module 22 is used for the temperature collect module 21 The temperature information Jing first communication modules 23 of collection pass to temperature-detecting device 30.
Wherein, first control module 22 can be a kind of IC chip, the disposal ability with signal.It is above-mentioned The first control module 22 can be general processor, including central processing unit (Central Processing Unit, CPU), Network processing unit (Network Processor, NP) etc.；Can also be digital signal processor (Digital Signal Processing, DSP), it is special IC (Application Specific Integrated Circuit, ASIC), existing Into programmable gate array (Field Programmable Gate Array, FPGA) or other PLDs, discrete Door or transistor logic, discrete hardware components.General processor can be that microprocessor or the processor can also It is any conventional processor etc..
The data terminal of the first communication module 23 is coupled with the data terminal of first control module 22, and described first leads to The output end of letter module 23 is coupled with the temperature-detecting device 30, the power end of the first communication module 23 and described first The power output end coupling of power module 24.The first communication module 23 is used for the temperature letter for transmitting the first control module 22 Breath passes to temperature-detecting device 30.
Wherein, the first communication module 23 can be WiFi (Wireless Fidelity) module, ZigBee module, Or GPRS (General Packet Radio Service) module, or other possess the module of wireless transmission function.In this reality In applying example, the first communication module 23 is preferably Bluetooth communication modules.In the present embodiment, the Bluetooth communication modules are preferred For the transport module of bluetooth 4.0.
First power module 24 is respectively the temperature collect module 21, first control module the 22, first communication mould Block 23 provides power supply.First power module 24 can be not rechargable power supplies, for example, this not rechargable power supplies be button electricity Source.Can also be rechargable power supplies.
In the present embodiment, because the transport module of bluetooth 4.0 for adopting has super low-power consumption, even if powering in button power supply In the case of, also can work more than 1 year, or even the characteristic as long as the several years.Therefore in the present embodiment, preferably described first is electric Source module 24 is not rechargable power supplies, and such as button power supply is the power supply of temperature collecting device 20.
The temperature-detecting device 30 is used for the temperature of the tested equipment of the collection for the treatment of temperature harvester 20, for example, detect The temperature of the electric terminals such as contact of breaker, the busbar contact of high-tension switch cabinet or other high-tension apparatuses, and the temperature that will be detected Send to external equipment, such as equipment such as mobile phone, computer, monitor terminal.The temperature-detecting device 30 includes the second communication mould Block 31, the second control module 32, display module 33 and second source module 39.
The data terminal of the second communication module 31 is coupled with the first data terminal of second control module 32, and described The power end of two communication modules 31 is coupled with the power output end of the second source module 39.The second communication module 31 1 Aspect for communicate between the first communication module 23, on the other hand for by the detection data letter after the second resume module Breath is sent to ancillary equipment or Surveillance center, in order to user by consulting ancillary equipment or the detection number in inspection center It is believed that breath, just can in real time understand the testing result of current device, so as to help user to make rational arrangement.Meanwhile, also use Diagnosis, debugging, software upgrading, program renewal in the temperature-detecting device 30 etc..Wherein, the second communication module 31 includes Serial communication modular and wireless communication module.
The detection data information transmission that on the one hand serial communication modular is used for after the second control module 32 is processed is extremely Ancillary equipment or Surveillance center, in order to user by consulting ancillary equipment or the detection data information in inspection center, Just the testing result of current device can in real time be understood, so as to help user to make rational arrangement.On the other hand it is used for the temperature Diagnosis, debugging, software upgrading, program renewal of degree detection means 30 etc..The serial communication modular is by order wire and host computer Connection, for example, be connected by RS-485 buses with host computer.Wherein, the host computer can be that computer (PC), PLC, data are adopted Storage, RTU etc., in the present embodiment, illustrate by taking PC as an example.At present conventional PC does not have to connect with RS-485 buses The RS-485 interfaces for connecing, but have RS-232 serial line interfaces, therefore to be connected with wireless temperature measuring device 10, it is necessary to one turns Changing device, for example, RS-232/RS-485 adapters.RS-232 serial line interfaces can be directly changed into RS- by the converter 485 interfaces, realize the communication of PC and wireless temperature measuring device 10.
The wireless communication module is used to carry out real-time communication with the first communication module 23.Wherein, the channel radio Letter module can be WiFi module, ZigBee module or GPRS module, or other wireless transport modules.In the present embodiment, institute State wireless communication module and be preferably Bluetooth communication modules.In the present embodiment, the Bluetooth communication modules are preferably bluetooth 4.0 and pass Defeated module.In the present embodiment, on the one hand the wireless communication module is used for the transmission of real-time reception first communication module 23 Temperature data information simultaneously passes to the second control module 32, control instruction Jing on the other hand sending the second control module 32 One communication module 23 passes in real time the first control module 22.
First data terminal of second control module 32 is coupled with the data terminal of the second communication module 31, and described First output end of two control modules 32 is coupled with the input of the display module 33, the power supply of second control module 32 End couples with the power end of the second source module 39.Second control module 32 is transmitted to Jing second communication modules 31 Temperature data information is processed, such as after crossing decoding, identification etc. and processing, by temperature data information transmission the display is given Module 33.Meanwhile, it is additionally operable to diagnosis, debugging, software upgrading, program renewal of the temperature-detecting device 30 etc..And will process Temperature data information Jing second communication module 31 afterwards is sent to external equipment or Surveillance center.
Wherein, second control module 32 can be a kind of IC chip, the disposal ability with signal.It is above-mentioned The second control module 32 can be general processor, including central processing unit, network processing unit etc.；Can also be data signal Either other PLDs, discrete gate or transistor are patrolled for processor, special IC, ready-made programmable gate array Collect device, discrete hardware components.
The input of the display module 33 is coupled with the first output end of second control module 32, the display mould The power end of block 33 is coupled with the power output end of the second source module 39.The display module 33 is used to show tested setting Standby Current Temperatures and the running status of temperature-detecting device 30, function setting, parameter adjustment etc..User can be according to this Data message reasonably controls function setting, the parameter adjustment of the temperature-detecting device 30, so as to improve wireless temperature measuring device 10 Thermometric effect.The display module 33 can be the display devices such as touch-screen, display screen conventional on the market at present.
The second source module 39 is second control module 32, the second communication module 31 and the display mould Block 33 provides power supply.Wherein, the second source module 39 can be not rechargable power supplies, for example, this not rechargable power supplies be knob Button power supply.Can also be rechargable power supplies, such as rechargable power supplies are charged using wired mode, such as：Power supply is provided with Wired charging inlet, charging wire connects wired charging inlet and charger, is that power supply is powered；Rechargable power supplies can also be adopted Wirelessly charge, such as：Using way of electromagnetic induction, magnetic resonance mode or microwave mode.It is excellent in the present embodiment Choosing, the second source module 39 is charge power supply.
The wireless temperature measuring device 10 also includes wave filter 34, memory 35, alarm module 36, key device 37 and indicates Lamp 38, as shown in Figure 2.
The wave filter 34 is used to filter the redundancy inside detection signal, reduces interference of the outer signals to it.Enter One step ground, the data terminal of the wave filter 34 is coupled with the second data terminal of second control module 32, the wave filter 34 Power end couple with the power output end of the second source module 39.The wave filter 34 receives the second control module 32 and transmits Temperature data information, filter and pass to again after the redundancy inside detection signal the second control module 32.
Because the wireless temperature measuring device 10 is usually used in detecting high-tension switch cabinet or contact of breaker, the mother of other high-tension apparatuses The temperature rise of the electric terminals such as row's contact.On the one hand because high-tension switch cabinet or other high-tension apparatuses would generally produce very strong electromagnetism Interference, therefore the wireless temperature measuring device 10 is highly susceptible to the interference of external environment, is especially susceptible to the electricity of tested equipment Magnetic disturbance, for example, the interference of high-tension switch cabinet or other high-tension apparatuses.On the other hand be also easy to be subject to temperature collecting device 20 it Between interfere, the above is disturbed and causes the signal of the wireless temperature measuring device 10 detection inaccurate, now needs filtering Device 34 filters the redundancy inside detection signal, reduces interference of the outer signals to it.
The data terminal of the memory 35 is coupled with the 3rd data terminal of second control module 32, the memory module Power end couple with the power output end of the second source module 39.Wherein, the memory 35 is used to store described the Detection data information after the process of two control module 32, is easy to the data message in real time detecting wireless temperature measuring device 10 timely Send Surveillance center or ancillary equipment etc. to, prevent wireless temperature measuring device 10 from breaking down or loss of data during power-off.
Wherein, the memory 35 can be a kind of IC chip, with storage capacity.Above-mentioned memory 35 can To be, but it is not limited to random access memory (Random Access Memory, RAM), read-only storage (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only Memory, PROM) is erasable read-only Memory (Erasable Programmable Read-Only Memory, EPROM), electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory, EEPROM), flash memory (Flash Memory) Deng.In the present embodiment, memory 35 is preferably flash memory, i.e. flash storage.
The input of the alarm module 36 is coupled with the second output end of the second controller, the alarm module 36 Power end couple with the power output end of the second source module 39.The alarm module 36 is used to be sent under fault condition Alarm.Further, when second control module 32 is detected signal has substantially abnormal, or receive from outer During the fault message sent on peripheral equipment, just control alarm module 36 and send alarm, the mode of the prompting can be sound Combination of prompting, or signal lamp flash for prompting, or both etc..In the present embodiment, the alarm module 36 can be with It is audible-visual annunciator, or buzzer, can also be warning lamp, or is filled by the warning that buzzer and warning lamp are constituted Put.Here is not further qualified.
The key device 37 is coupled with the input of second control module 32.The key device 37 is used to send Control instruction.For example, user realizes the function of wireless temperature measuring device 10 by touching the button on wireless temperature measuring device 10 The functions such as setting, adjustment operational factor, status poll.When user touches the button on wireless temperature measuring device 10, the control Molding block just receives corresponding control instruction, after decoding, identification etc. are processed, the control instruction is identified, so as to complete The functions such as function setting, adjustment operational factor, the status poll of control module, and to second communication module 31, memory module Instruct accordingly Deng sending.Wherein, function setting includes the setting of alarm temperature, the setting of baud rate and the setting of password Deng；Adjustment operational factor includes that adjust the parameter of alarm temperature, it is 50 DEG C of alarms for example to arrange alarm temperature；Status poll Including the current alarm parameters of inquiry, baud rate size and address etc..
For the ease of getting information about the running status of the wireless temperature measuring device 10, the temperature-detecting device 30 is additionally provided with finger Show lamp 38, the indicator lamp 38 is coupled with the control module.The indicator lamp 38 is used to indicate the fortune of the wireless temperature measuring device 10 Row state.For example, run indicator is often bright after wireless temperature measuring device 10 is started shooting, and represents that the machine is normal；Collection indicator lamp flashes then Expression collects contact temperature；Communication indicator lamp flicker is then represented and communicated successfully；Thermal light is bright, then it represents that overtemperature relay Junction closure；Superhigh temperature indicator lamp is bright, then it represents that superhigh temperature relay tip is closed.
Wherein, second source module 39 be also the wave filter 34, the memory 35, the alarm module 36 electricity is provided Source.Further, the power output end of the second source module 39 power end, the storage respectively with the wave filter 34 The power end coupling of the power end of device 35 and the alarm module 36.
In order to extend the service life of the wireless temperature measuring device 10, the wireless temperature measuring device 10 also includes shell 40.
The temperature collect module 21, the first control module 22, first communication module 23 and first power module 24 It is placed in the shell 40, as shown in Figure 3.The shell 40 should meet certain design requirement, for example pliability, hardness, The aspects such as high temperature high voltage resistant, corrosion resistance should meet requirement.In the present embodiment, preferably the shell 40 is by high temperature resistant, fire-retardant Material is made, for example polyamide, polybutylene terephthalate (PBT) etc..
In order to extend the service life of the wireless temperature measuring device 10, the wireless temperature measuring device 10 also includes casing 50.
The second communication module 31, second control module 32, the display module 33, the wave filter 34, institute State memory 35, the alarm module 36, the key device 37, the indicator lamp 38 and the second source module 39 to put In the casing 50, as shown in Figure 4.The casing 50 should meet certain design requirement, such as pliability, hardness, resistance to height The aspects such as warm high pressure, corrosion resistance should meet requirement.In the present embodiment, the preferably casing 50 is by high temperature resistant, fire proofing Make, for example polyamide, polybutylene terephthalate (PBT) etc..
As shown in figure 5, the casing 50 is provided with the key opening 52 of the correspondence key device 37, correspondence display module 33 display opening 51 and the instruction opening 53 of the correspondence indicator lamp 38, the display module 33 is placed in the display opening 51 Place, the key device 37 is placed at the key opening 52, and the indicator lamp 38 is placed in described instruction at opening 53.
The principle of the wireless temperature measuring device 10 is：Temperature collect module 21 gathers the temperature of tested equipment, and will collection Temperature data information transmission give the first control module 22.The one side of first control module 22 is by temperature data information Jing first Communication module 23 and second communication module 31 pass to the second control module 32, are on the other hand sent according to the second control module 32 Instruction control first communication module 23 mode of operation, for example, select different baud rates etc..Second control module 32 After by the temperature data information processing for receiving, display module 33, memory module and second communication module 31 etc. are passed to, together When there is substantially exception compared with preset value in the data of detection, also control alarm module 36 and report to the police, and receive button to fill Put the instruction of 37, external equipment transmission, and perform corresponding operation, and according to the instruction go to control as second communication module 31, The devices such as alarm module 36, memory 35.The display module 33 is used to show the temperature and operation shape that current device is gathered State, it is easy to modification of the setting to the functions of the equipments and operational factor etc..The wave filter 34 is used to filter temperature data letter Redundancy in breath so as to accuracy, better reliability.The alarm module 36 is used to report to the police, and is easy to user to send out in time It is now abnormal, reduce the possibility that accident occurs.The key device 37 is used to send control instruction, so as to complete the work(to the device Can set, adjust the functions such as operational factor, status poll.The indicator lamp 38 is used to indicate the operation of the wireless temperature measuring device 10 State.Wherein, the first power module 24 is used to be carried for temperature collect module 21, the first control module 22, first communication module 23 Power supply source.Second source module 39 be used for for second communication module 31, the second control module 32, display module 33, wave filter 34, Memory 35, alarm module 36 provide power supply.
The utility model embodiment additionally provides a kind of wireless temperature measurement switch cubicle 60, as shown in Figure 6.The wireless temperature measurement switch Cabinet 60, including switch cabinet body 61 and the wireless temperature measuring device 10.
Wherein, the switch cabinet body 61 is coupled with the wireless temperature measuring device 10, and the wireless temperature measuring device 10 is used for Detect the temperature rise of the electric terminals such as contact of breaker, the busbar contact of the switch cabinet body 61.
In sum, the utility model embodiment provides a kind of wireless temperature measuring device 10 and wireless temperature measurement switch cubicle 60. The wireless temperature measuring device 10 includes temperature collecting device 20 and temperature-detecting device 30.The collection temperature acquisition of temperature collecting device 20 Module 21, the first control module 22, the power module 24 of first communication module 23 and first set in one for Real-time Collection to be tested Standby temperature, for example, detect the temperature of the electric terminal such as high-tension switch cabinet or contact of breaker, the busbar contact of other high-tension apparatuses Rise.The temperature-detecting device 30 collection second communication module 31, the second control module 32, display screen, wave filter 34, memory 35, Alarm module 36, key device 37, indicator lamp 38 and second source module 39 are in one.It is right that the temperature-detecting device 30 is used for The temperature of the collection of the temperature collect module 21 is processed, while the temperature data information after process is passed in real time into periphery Equipment or Surveillance center, in order to user by consulting ancillary equipment or the detection data information in inspection center, just can The testing result of current device is understood in real time, so as to help user to make rational arrangement.The wireless temperature measuring device 10 due to Wave filter 34 has filtered the redundancy inside detection signal, reduces interference of the outer signals to it, improves the wireless survey The accuracy of detection of warm device 10, it is ensured that the reliability of Monitoring Data.Simultaneously real-time communication is carried out by communication module and the external world, High-tension switch cabinet or other high-tension apparatuses can be monitored on-line in real time, further reduce the probability of accident generation, be easy to Technical staff notes abnormalities in time and is safeguarded accordingly, it is therefore prevented that the possibility that accident further expands.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
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| CN201621172509.5U CN206114146U (en) | 2016-10-26 | 2016-10-26 | Wireless temperature measuring device and wireless temperature measurement cubical switchboard |
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| CN201621172509.5U CN206114146U (en) | 2016-10-26 | 2016-10-26 | Wireless temperature measuring device and wireless temperature measurement cubical switchboard |
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| CN206114146U true CN206114146U (en) | 2017-04-19 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741560A (en) * | 2017-10-16 | 2018-02-27 | 上海御渡半导体科技有限公司 | A kind of application method of integrated circuit test device |
| CN107831724A (en) * | 2017-11-14 | 2018-03-23 | 安徽徽远成电气科技股份有限公司 | A kind of high-tension apparatus wireless temperature monitoring system |
| CN108092171A (en) * | 2018-01-11 | 2018-05-29 | 重庆市东泰电器实业有限公司 | A kind of pre-casing type transforming station and electric power system of high temperature resistant fire resisting |
| CN108426642A (en) * | 2018-01-22 | 2018-08-21 | 信阳师范学院 | A kind of display converting system |
| CN109374149A (en) * | 2018-10-30 | 2019-02-22 | 国网陕西省电力公司铜川供电公司 | A kind of switch cabinet temperature on-line monitoring system using NTC temperature measurement circuit |
| CN109473878A (en) * | 2018-10-26 | 2019-03-15 | 国电南京自动化股份有限公司 | A kind of In-Line Temperature Measure System of locomotive power supply dc switch cabinet body |
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2016
- 2016-10-26 CN CN201621172509.5U patent/CN206114146U/en active IP Right Grant
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741560A (en) * | 2017-10-16 | 2018-02-27 | 上海御渡半导体科技有限公司 | A kind of application method of integrated circuit test device |
| CN107831724A (en) * | 2017-11-14 | 2018-03-23 | 安徽徽远成电气科技股份有限公司 | A kind of high-tension apparatus wireless temperature monitoring system |
| CN108092171A (en) * | 2018-01-11 | 2018-05-29 | 重庆市东泰电器实业有限公司 | A kind of pre-casing type transforming station and electric power system of high temperature resistant fire resisting |
| CN108426642A (en) * | 2018-01-22 | 2018-08-21 | 信阳师范学院 | A kind of display converting system |
| CN109473878A (en) * | 2018-10-26 | 2019-03-15 | 国电南京自动化股份有限公司 | A kind of In-Line Temperature Measure System of locomotive power supply dc switch cabinet body |
| CN109473878B (en) * | 2018-10-26 | 2020-09-22 | 国电南京自动化股份有限公司 | Online temperature measurement system of direct current switch cabinet body for locomotive power supply |
| CN109374149A (en) * | 2018-10-30 | 2019-02-22 | 国网陕西省电力公司铜川供电公司 | A kind of switch cabinet temperature on-line monitoring system using NTC temperature measurement circuit |
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