CN106679845A - Intelligent electrical line temperature rise signal acquisition device - Google Patents
Intelligent electrical line temperature rise signal acquisition device Download PDFInfo
- Publication number
- CN106679845A CN106679845A CN201710124781.9A CN201710124781A CN106679845A CN 106679845 A CN106679845 A CN 106679845A CN 201710124781 A CN201710124781 A CN 201710124781A CN 106679845 A CN106679845 A CN 106679845A
- Authority
- CN
- China
- Prior art keywords
- module
- temperature rise
- rise signal
- communication module
- probe
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention relates to an intelligent electrical line temperature rise signal acquisition device which comprises a housing and an electric circuit board. The housing is a rectangular and flat housing body and is provided with the circuit board therein. The left side of the front panel of the housing is provided with a power supply input port and a power supply indication light. The right side of the power supply input port is provided with a power supply switch. The middle part of the front panel of the housing is provided with eight temperature probe interfaces and corresponding probe indication lights and the right side is provided with a sound-and-light alarm. The right side of the housing is provided with an externally arranged draw bar antenna. The circuit board is provided with a control module, a power supply module, a clock module, a temperature acquisition module, a serial port communication module and a wireless communication module. The intelligent electrical line temperature rise signal acquisition device of the invention is capable of monitoring the temperature rise signals at a plurality of positions on an electrical line so as to make instant early warnings and discover the overheating phenomena caused by the overload or short-circuiting of the electrical line. Through the notification of the cell phones and computers in the surrounding network segment in a wireless emitting manner, the security of the electrical line and the power consumption device can be ensured.
Description
Technical field
The present invention relates to a kind of temperature collecting device, more particularly to a kind of intelligent electric circuit temperature rise signal collector.
Background technology
Because electricity consumption is improper or the aging fire incident for causing of electric equipment has been reported often, once people on fire
Lives and properties will incur loss, therefore it is to carry out prevention work to prevent the importance of the generation of fire；Analysis electric equipment
On fire the reason for, nothing more than be that aging circuit, load be excessive, long neglected and in disrepair and misoperation caused by；Generation electrical equipment peril
Will by heating, it is hot, smolder to process on fire, and this process often the duration is ofer short duration, it is slightly careless
Accident will expand；Therefore on the opportunity that catch electric equipment or circuit to heat up, take measures just avoid fire in time
The generation of calamity；But, it is very rare for detecting the special purpose device of electric equipment temperature rise in the market, therefore electricity cannot be carried out
The early warning work of device equipment temperature rise detection.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of intelligent electric circuit temperature rise signal collector.The present invention
The technical scheme of use is：A kind of intelligent electric circuit temperature rise signal collector, by shell with circuit board group into the shell is
The flat-shaped housing of rectangle, it is internal equipped with circuit board；The front panel left side of the shell is provided with power inlet and power supply indicator,
The power inlet right side is provided with power switch, and eight temp probe interfaces and correspondence are provided with the middle of the front panel of the shell
Probe indicator lamp, right side is provided with audible and visual alarm device；The shell right side is equipped with external telescopic antenna.
Control module, power module, clock module, temperature collect module, serial communication module are housed on the circuit board
And wireless communication module.
The power interface is connected with power module, the output end of the power module respectively with control module, clock mould
The power end connection of block, temperature collect module, serial communication module, wireless communication module and acousto-optic alarm device.
The signal port of the control module is accused with clock module, temperature collect module, serial communication module and acousto-optic respectively
Alert device connection.
The temperature collect module connects the road temp probe interfaces of the housing face-plate Shang eight, the temp probe respectively
All with probe indicator lamp on interface.
The serial communication module connects wireless communication module, and the wireless communication module connects with external telescopic antenna again
Connect.
The both sides of the shell are designed with stator, and upper and lower two fixing holes are designed with the stator.
Eight and temp probe are connected on the temp probe interface respectively, is led between the temp probe and probe plug
Probe lead wire connection is crossed, the temp probe is mounted on measured point.
Operation principle of the invention：The minicomputer box shell that design one can be installed with horizontal installation or wall hanging, inside dress
There is the temperature detection Acquisition Circuit with single-chip microcomputer as core, each temp probe is snugly fitted to what point being monitored may generate heat
On electric appliance circuits or electrical installation, the temperature signal that will be detected mixes real-time time storage in the module of circuit board, then adopts
With serial communication module switching wireless communication module, the contact with external wireless router is set up, constituted and external communications equipment
Networking, realize the transmission of temperature signal and the automatic early-warning of alarm signal, prevent the generation of electrical heating fire accident.
Advantages of the present invention：A kind of intelligent electric circuit temperature rise signal collector of the invention, can be with Multi-channel monitoring many places
The superheating phenomenon that temperature rise signal on electric wiring, timely early warning and discovery electric wiring excess load or short circuit operation occur, leads to
Cross wireless transmission mode and inform mobile phone and computer equipment in the range of the network segment of periphery, ensure the peace of electric wiring and electrical equipment
Entirely.
Brief description of the drawings
Fig. 1 is that a kind of contour structures of the intelligent electric circuit temperature rise signal collector disclosed in the embodiment of the present invention are illustrated
Figure；
Fig. 2 is that a kind of circuit structure of the intelligent electric circuit temperature rise signal collector disclosed in the embodiment of the present invention is illustrated
Figure；
Wherein：1- shells, 2- circuit boards, 2a- control modules, 2b- power modules, 2c- clock modules, 2d- temperature acquisitions
Module, 2e- serial communication modules, 2f- wireless communication modules, 3- power inlets, 4- power switches, 5- temp probe interfaces,
6- probe indicator lamps, 7- power supply indicators, 8- audible and visual alarm devices, the external telescopic antenna of 9-, 10- stators, 11- fixing holes, 12-
Temp probe, 13- probe lead wires, 14- probe plugs.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention is done below in conjunction with drawings and Examples is further retouched in detail
State, the embodiment is only used for explaining the present invention, protection scope of the present invention is not constituted and is limited.
Embodiment
As shown in figure 1, a kind of shape assumption diagram of intelligent electric circuit temperature rise signal collector is present embodiments provided, it is whole
Body is made up of shell 1 and circuit board 2, and the shell 1 is the flat-shaped housing of rectangle, and it is internal equipped with circuit board 2；The shell 1
Front panel left side is provided with power inlet 3 and power supply indicator 7, and 3 mouthfuls of right sides of the power input are provided with power switch 4, described
Eight temp probe interfaces 5 and corresponding probe indicator lamp 6 are provided with the middle of the front panel of shell 1, right side is provided with audible and visual alarm device
8；The right side of the shell 1 is equipped with external telescopic antenna 9；The both sides of the casing 1 are respectively provided with stator 10, in the stator 10
It is provided with upper and lower two fixing holes 11；Eight spies being connected with temp probe 12 are connected on the temp probe interface 5 respectively
Head plug 14, is connected between the temp probe 12 and probe plug 14 by probe lead wire 13, and the temp probe 12 is mounted
On the measured point of electric appliance circuits or electric equipment.
As shown in Fig. 2 be a kind of circuit structure diagram of multichannel electric equipment temperature rise signal monitor of the present embodiment, it is described
On circuit board 2 equipped with control module 2a, power module 2b, clock module 2c, temperature collect module 2d, serial communication module 2e and
Wireless communication module 2f；The signal port of the control module 2a respectively with clock module 2c, temperature collect module 2d, serial communication
Module 2e and acousto-optic alarm device 2 are connected；The temperature collect module 2d connects the tunnel temperature of 1 panel Shang of the shell eight and visits respectively
Head interface 5, all with probe indicator lamp 6 on the temp probe interface 5；The serial communication module 2e connects wireless telecommunications mould
Block 2f, the wireless communication module 2f are connected with external telescopic antenna 9 again.
As shown in Figure 1, 2, a kind of multichannel electric equipment temperature rise signal monitor of the present embodiment, may be mounted at control machine
On the wall of cabinet or interior, can be fixed with outer panels or vertical shelves using screw by the fixing hole 11 on stator 10；Temperature
Degree probe 12 can eliminate the error that relatively long distance probe lead wire 13 brings using Pt100 etc. with three elements of lead；Will
The temp probe 12 snugly fits to each to be needed on the electric appliance circuits and equipment of detection temperature, then probe plug 14 is inserted in
On the temp probe interface 5 of the panel of the shell 1, after connecting temp probe 12, the probe of correspondence position on temp probe interface 5
Indicator lamp 6 is just lit；External power source can be accessed power inlet 3 after installation, press power supply instruction after power switch 4
Lamp 7 is lighted, and shows that whole machine brings into operation；Live router now can be passed through using communication apparatus such as computer or mobile phones to set up and electricity
The contact of road plate 2, the wireless communication module 2f on the circuit board 2 could be arranged to the most frequently used STA networking modes, i.e., by one
Centered on individual outside router AP and multiple STA networkings, the communication apparatus such as other computers, mobile phone and PAD be also adopted by STA modes and
Wireless router is online；The serial communication stipulations used in networking passband section are MODBUS-RTU agreements, and data form is n, 8,1
(1 start bit, 8 data bit, no parity check, 1 stop position), baud rate optional 1200,2400,4800,9600,19,200 5
Kind, initial address number is 00H, and initial Configuration of baud rate is 9600, and Debugging interface is opened by external communications equipment, can be with
The address number and baud rate value access, changed on the circuit board 2；If necessary to the device of many playscript with stage directions embodiments, then address number
Can not overlap；After network wireless communication is set up, mutual telecommunication and reality can be just realized with the wireless device in frequency range
When data exchange；In temperature detection process, the control module 2a on the circuit board 2 is the intelligent core that single-chip microcomputer is constituted
Piece, eight tunnel temperature detection warning functions are realized by working out measurement, control and bitcom；By clock module 2c during normal work
Live signal is provided to control module 2a, the control module 2a first passes through temperature collect module 2d by the tunnels of cycle detection Dao eight
Temperature signal receives, stores and compare, then by serial communication module 2e, wireless communication module 2f and external telescopic antenna 9
Foundation is contacted with local wireless router；When single chip circuit detects certain temperaturing lifting abnormality of test point all the way, mould is controlled
Block 2a drives audible and visual alarm device 8 to send buzzing sound equipment and flash of light immediately, while automatic send overtemperature alarm to external communications equipment
Signal, thus can inform that distribution duty management personnel occur accident conditions in the very first time, accident is found in time point occurs
Position, process accident young plant prevents the further expansion of hazard event.
Above-described embodiment should not in any way limit the present invention, all to be obtained by the way of equivalent or equivalency transform
Technical scheme all fall within protection scope of the present invention.
Claims (8)
1. a kind of intelligent electric circuit temperature rise signal collector, it is characterised in that：By shell with circuit board group into the shell is
The flat-shaped housing of rectangle, its mounted inside circuit board；The front panel left side of the shell is provided with power inlet and power supply indicator,
The power inlet right side is provided with power switch, and eight temp probe interfaces and correspondence are provided with the middle of the front panel of the shell
Probe indicator lamp, right side is provided with audible and visual alarm device；The shell right side is equipped with external telescopic antenna.
2. a kind of intelligent electric circuit temperature rise signal collector according to claim 1, it is characterised in that：The circuit board
It is upper that control module, power module, clock module, temperature collect module, serial communication module and wireless communication module are housed.
3. a kind of intelligent electric circuit temperature rise signal collector according to claim 2, it is characterised in that：The power supply connects
Mouthful be connected with power module, the output end of the power module respectively with control module, clock module, temperature collect module, string
The power end connection of mouth communication module, wireless communication module and acousto-optic alarm device.
4. a kind of intelligent electric circuit temperature rise signal collector according to claim 2, it is characterised in that：The control mould
The signal port of block is connected with clock module, temperature collect module, serial communication module and acousto-optic alarm device respectively.
5. a kind of intelligent electric circuit temperature rise signal collector according to claim 2, it is characterised in that：The temperature is adopted
Collection module connects the road temp probe interfaces of the housing face-plate Shang eight respectively, all refers to probe on the temp probe interface
Show lamp.
6. a kind of intelligent electric circuit temperature rise signal collector according to claim 2, it is characterised in that：The serial ports leads to
News module connection wireless communication module, the wireless communication module is connected with external telescopic antenna again.
7. a kind of intelligent electric circuit temperature rise signal collector according to claim 1, it is characterised in that：The shell
Both sides are designed with stator, and upper and lower two fixing holes are designed with the stator.
8. a kind of intelligent electric circuit temperature rise signal collector according to claim 2, it is characterised in that：The temperature is visited
Eight and temp probe are connected on head interface respectively, is connected by probe lead wire between the temp probe and probe plug, institute
Temp probe is stated to be mounted on measured point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710124781.9A CN106679845A (en) | 2017-03-03 | 2017-03-03 | Intelligent electrical line temperature rise signal acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710124781.9A CN106679845A (en) | 2017-03-03 | 2017-03-03 | Intelligent electrical line temperature rise signal acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106679845A true CN106679845A (en) | 2017-05-17 |
Family
ID=58862569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710124781.9A Withdrawn CN106679845A (en) | 2017-03-03 | 2017-03-03 | Intelligent electrical line temperature rise signal acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106679845A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345630A (en) * | 2020-10-27 | 2021-02-09 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Device and method for detecting lead sealing state of large-thickness nonmetal coating layer accessory |
-
2017
- 2017-03-03 CN CN201710124781.9A patent/CN106679845A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345630A (en) * | 2020-10-27 | 2021-02-09 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Device and method for detecting lead sealing state of large-thickness nonmetal coating layer accessory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202998098U (en) | Optical module port test device | |
| CN204759144U (en) | Computer lab is synthesized and is monitored information system based on virtual reality | |
| CN106679845A (en) | Intelligent electrical line temperature rise signal acquisition device | |
| CN206656814U (en) | A kind of intelligent electric circuit temperature rise signal collector | |
| CN106679822A (en) | Multi-channel electric vehicle power charging incurred temperature rise inspecting and monitoring case | |
| CN206656806U (en) | A kind of multichannel electric equipment temperature rise signal monitor | |
| CN109212434A (en) | A kind of high-frequency direct-current switch power supply current-voltage-humiture monitoring device | |
| CN214756935U (en) | Intelligent control power-saving terminal of 5G base station based on Internet of things technology and embedded application technology | |
| CN215491825U (en) | Intelligent safety electricity utilization monitoring device | |
| CN106679828A (en) | Multiple electric equipment temperature signal monitor | |
| CN204758134U (en) | Temperature monitoring system and low pressure pull -out type switch | |
| CN110031120B (en) | Bus temperature measuring device | |
| CN209372933U (en) | A kind of three-phase multifunctional electric instrument | |
| CN217466024U (en) | Regional temperature monitoring alarm system | |
| CN207664490U (en) | A kind of Intelligent high-tension switch cabinet | |
| CN206609529U (en) | A kind of Multi-path electricity motor-car charging temperature rise inspection monitoring case | |
| CN215494827U (en) | Device for detecting state of server port | |
| CN205666445U (en) | Switch board temperature rise intelligent monitoring system | |
| CN210166937U (en) | Wireless earth magnetism vehicle detection is with intelligent host computer from taking display screen | |
| CN213092511U (en) | Intelligent transformer internet-of-things monitoring terminal | |
| CN216209777U (en) | Electric leakage detection alarm device for electric power engineering design | |
| CN210015347U (en) | Intelligent environment monitoring device | |
| CN109459596A (en) | A kind of three-phase multifunctional electric instrument | |
| CN216960074U (en) | High-impact high-strength signal repeater | |
| CN217506089U (en) | Low-voltage power grid leakage current wireless monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170517 |
|
| WW01 | Invention patent application withdrawn after publication |