CN216619991U - Wireless power expansion system for electric heating - Google Patents
Wireless power expansion system for electric heating Download PDFInfo
- Publication number
- CN216619991U CN216619991U CN202123205557.3U CN202123205557U CN216619991U CN 216619991 U CN216619991 U CN 216619991U CN 202123205557 U CN202123205557 U CN 202123205557U CN 216619991 U CN216619991 U CN 216619991U
- Authority
- CN
- China
- Prior art keywords
- module
- temperature control
- control host
- expansion
- electric heating
- 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
- 238000005485 electric heating Methods 0.000 title claims abstract description 16
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 8
- 238000012790 confirmation Methods 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims description 13
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 230000009897 systematic effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to the technical field of electric heating temperature control, in particular to an electric heating wireless power expansion system, which comprises a plurality of expansion ends and a temperature control host, wherein each expansion end comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module and a corresponding circuit; the temperature control host comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module, a display module and a corresponding circuit; the expansion end and the temperature control host adopt LoRa protocol double confirmation mode signal connection. The system adopts wireless LoRa for data communication, carries out remote control under the condition of low power consumption, can realize that one host machine is provided with a plurality of power modules, realizes power expansion and is convenient to install; under the condition of setting the server, the data can be centralized and managed uniformly, and the data can be counted to perform systematic analysis.
Description
Technical Field
The utility model relates to the technical field of electric heating temperature control, in particular to an electric heating wireless power expansion system.
Background
The temperature control of the existing electric heating can be divided into:
1. the device operates according to the monitored temperature around the heating body, and the screen displays the monitored temperature.
2. The equipment works according to the monitored indoor temperature, monitors the temperature around the heating body and does not perform overheat protection.
3. The equipment works according to the monitored indoor temperature, monitors the temperature around the heating body and performs overheat protection.
Moreover, the power of the tape carrier is generally 4000W-5000W, if a larger power is required to be loaded, a power module is needed, and most of the current power modules are wired, the installation position is limited, and the power modules cannot be controlled remotely.
Disclosure of Invention
The technical problem that an aspect of this disclosure was solved provides an auxiliary type electric heating wireless power extension system, and this system adopts wireless loRa to carry out data communication, carries out remote control under the condition of low-power consumption, can realize that a host computer takes a plurality of power module, realizes power expansion, simple to operate.
In order to achieve the purpose, the utility model adopts the following technical scheme that the electric heating wireless power expansion system comprises a plurality of expansion ends and a temperature control host, wherein each expansion end comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module and a corresponding circuit; the temperature control host comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module, a display module and a corresponding circuit; the expansion end and the temperature control host adopt LoRa protocol double confirmation mode signal connection.
In one embodiment, the system further comprises a server, a communication module in signal connection with the server is arranged on the temperature control host, the server is used for data storage and transmission of data and instructions, and the communication module comprises a WIFI wireless module or/and a 4G communication module.
In one embodiment, the temperature control host is provided with a plurality of temperature control hosts, and each temperature control host is in signal connection with the expansion ends.
In one embodiment, the system further comprises a monitoring terminal, the monitoring terminal is in signal connection with the server, and the monitoring terminal comprises a PC (personal computer) or a mobile phone.
In one embodiment, the expansion end further comprises an information prompt module, and the information prompt module comprises an indicator light, a nixie tube, a display screen or a buzzer.
In one embodiment, the display module of the temperature control host is a nixie tube or a liquid crystal display screen.
Compared with the prior art, the wireless low-power-consumption wireless communication system has the advantages that the wireless low-power-consumption wireless high-power-consumption wireless low-power-consumption wireless high-efficiency wireless high-power consumption wireless low-power consumption wireless high-efficiency system is convenient to install; under the condition of setting the server, the data can be centralized and managed uniformly, and the data can be counted and systematically analyzed; the operation data can be remotely monitored through the monitoring terminal, and the operation state of each execution unit can be remotely controlled; if data of a certain expansion end or a temperature control host is abnormal, the system can send out a warning, and management and control personnel can be informed through the monitoring terminal.
Drawings
Fig. 1 is a schematic overall structure diagram according to one aspect of the present disclosure.
In the figure: 1-an expansion end, 2-a temperature control host, 3-a server and 4-a monitoring terminal.
Detailed Description
The present invention will be further explained with reference to the embodiments, but the utility model is not limited thereto, and the structures, the proportions, the sizes, and the like, which are shown in the drawings, are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the conditions under which the present invention can be implemented, so that the present invention has no technical essence, and any structural modification, changes in proportion, or adjustments in size, should still fall within the scope covered by the technical contents disclosed in the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "front", "rear" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the relative positions may be changed or adjusted without substantial technical changes.
As shown in fig. 1, an electric heating wireless power expansion system comprises a plurality of expansion end 1, a plurality of temperature control host 2, a server 3 and a monitoring terminal 4, wherein the expansion end 1 comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module, an information prompt module and a corresponding circuit, the temperature acquisition module is a temperature sensor, and the information prompt module adopts an indicator light. The temperature control host 2 comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module, a display module and a corresponding circuit, wherein the display module adopts a liquid crystal display screen. The expansion end 1 and the temperature control host 2 are in signal connection in a LoRa protocol double confirmation mode. The server 3 is used for data storage and data and instruction transmission, the temperature control host 2 is provided with a communication module in signal connection with the server 3, and the communication module comprises a WIFI wireless module or/and a 4G communication module. The monitoring terminal 4 is in signal connection with the server 3, and the monitoring terminal 4 comprises a PC or a mobile phone. The expansion end 1 and the temperature control host 2 can be connected with loads.
More specifically, the dual-confirmation mode of the LoRa protocol means that after the temperature control host 2 starts a code matching program, a 16-bit address code and a channel are randomly generated, the code matching program is broadcasted on a certain fixed frequency band, the extension end 1 also starts the code matching program, after the extension end 1 receives information of the temperature control host 2 in the fixed frequency band, the extension end 1 also generates the 16-bit address code and returns the 16-bit address code to the temperature control host 2, the temperature control host 2 sends confirmation information to the extension end 1 after receiving the information sent by the extension end 1, and at this time, the temperature control host 2 and the extension end 1 are bound completely. Both sides can realize the communication under the channel that produces, and expansion end 1 can return data such as temperature, voltage power, humidity of self for control by temperature change host computer 2, and control by temperature change host computer 2 accessible WIFI is uploaded the data that obtain to server 3. The monitoring terminal can check the data of each unit through a computer or a mobile phone at any time and can also send an instruction to a certain unit according to the actual condition.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An electric heating wireless power expansion system is characterized in that: the expansion terminal comprises a plurality of expansion terminals and a temperature control host, wherein each expansion terminal comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module and a corresponding circuit; the temperature control host comprises a central processing unit, a temperature acquisition module, an electric quantity acquisition module, a LoRa module, a key module, a display module and a corresponding circuit; the expansion end and the temperature control host adopt LoRa protocol double confirmation mode signal connection.
2. The electric heating wireless power expansion system according to claim 1, wherein: the system also comprises a server, wherein a communication module in signal connection with the server is arranged on the temperature control host, the server is used for storing data and transmitting data and instructions, and the communication module comprises a WIFI wireless module or/and a 4G communication module.
3. The electric heating wireless power expansion system according to claim 2, wherein: the temperature control host is provided with a plurality of temperature control hosts, and each temperature control host is in signal connection with the expansion ends.
4. The electric heating wireless power expansion system according to claim 2, wherein: the system further comprises a monitoring terminal, the monitoring terminal is in signal connection with the server, and the monitoring terminal comprises a PC or a mobile phone.
5. The electric heating wireless power expansion system according to claim 1, wherein: the expansion end further comprises an information prompt module, and the information prompt module comprises an indicator lamp, a nixie tube, a display screen or a buzzer.
6. The electric heating wireless power expansion system according to claim 1, wherein: the display module of the temperature control host is a digital tube or a liquid crystal display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205557.3U CN216619991U (en) | 2021-12-15 | 2021-12-15 | Wireless power expansion system for electric heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205557.3U CN216619991U (en) | 2021-12-15 | 2021-12-15 | Wireless power expansion system for electric heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216619991U true CN216619991U (en) | 2022-05-27 |
Family
ID=81706088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123205557.3U Expired - Fee Related CN216619991U (en) | 2021-12-15 | 2021-12-15 | Wireless power expansion system for electric heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216619991U (en) |
-
2021
- 2021-12-15 CN CN202123205557.3U patent/CN216619991U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2021022259A (en) | Measurement terminal device and remote monitoring system | |
| CN210274117U (en) | Intelligent gateway and system | |
| US20140149064A1 (en) | Temperature monitor | |
| CN205622319U (en) | Electron device's electric current intelligent monitoring system | |
| CN206893079U (en) | A kind of signal monitoring node and system | |
| CN216619991U (en) | Wireless power expansion system for electric heating | |
| CN105024198A (en) | Intelligent plug | |
| CN212258984U (en) | Gateway device of Internet of things | |
| CN115967188B (en) | Equipment remote control method, device and equipment based on power distribution unit | |
| CN111429677A (en) | Asset management terminal | |
| CN208062613U (en) | A kind of temperature-controlling system for power distribution cabinet | |
| CN201297961Y (en) | Remote electronic temperature measuring apparatus with ultra-low power consumption | |
| CN212936535U (en) | Fixed temperature controller with water-cooling heat radiation structure | |
| CN112945314B (en) | Environmental temperature and humidity monitoring method and device, terminal equipment and storage medium | |
| CN212364825U (en) | Network remote control intelligent switch system | |
| CN213092176U (en) | Carbon fiber heating data acquisition control device and system | |
| CN105529738A (en) | Power quality monitoring device and method for distributed power supply | |
| CN211699114U (en) | Asset management terminal | |
| CN215453283U (en) | NB-IoT-based fixed asset management device | |
| CN217216100U (en) | Intelligent data acquisition unit supporting wireless networking | |
| CN213274353U (en) | Vehicle-mounted CT state monitoring device and system based on narrow-band Internet of things and CT | |
| CN214177301U (en) | Ad hoc network communication device | |
| US20210210966A1 (en) | Monitoring system with low power usage | |
| CN213094502U (en) | Multifunctional gateway for environment monitoring | |
| CN215576171U (en) | Data acquisition transmission control equipment |
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: 20220527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |