CN211119649U - Heat supply metering system based on narrowband thing networking - Google Patents
Heat supply metering system based on narrowband thing networking Download PDFInfo
- Publication number
- CN211119649U CN211119649U CN201921225693.9U CN201921225693U CN211119649U CN 211119649 U CN211119649 U CN 211119649U CN 201921225693 U CN201921225693 U CN 201921225693U CN 211119649 U CN211119649 U CN 211119649U
- Authority
- CN
- China
- Prior art keywords
- improved
- reliability
- metering system
- network
- simplified
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Telephonic Communication Services (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
A heat supply metering system based on a narrow-band Internet of things comprises a sensing layer, wherein main supporting equipment comprises an indoor temperature controller, an on-off control valve and a centralized card reader; a network layer, wherein the main supporting equipment is a base station of an operator; the service platform mainly comprises a server and a mobile phone client as supporting equipment; the self-built network is converted into a public network in the conventional heat metering system, so that the stability, reliability and coverage of the network are improved, communication fault points are reduced, and the reliability of data is improved; the configuration quantity of system products is simplified, and the cost investment of terminal products is reduced; communication instability factors and fault nodes in the existing system are reduced, data acquisition reliability is improved, communication links are simplified, and data acquisition reliability is improved; the construction links are simplified, the system operation stability is improved, and the market competitiveness is improved; the APP function of the mobile phone is expanded, and the room temperature control requirement of a user is met.
Description
Technical Field
The utility model relates to a heat supply metering system, especially a degree of automation is high, the signal is stable, the low power dissipation, it is convenient to use, construction simple to operate's a heat supply metering system based on narrowband thing networking.
Background
With the coming of smart cities and big data times, the wireless communication can realize the connection of everything; meanwhile, along with the gradual development of the heat supply metering technology, the requirements of users on the room temperature control accuracy and comfort are higher and higher, and the ideal state is that the indoor temperature of each room can be adjusted at any time on a mobile phone.
The existing heat supply metering system can not realize the requirements of a user side at low cost due to the inherent networking mode, the temperature collection point is only the temperature of the installation position of the room temperature controller, and the influence of signal intensity is also received during wireless transmission, so that new and more effective measures are required to be provided for the networking mode and the signal transmission mode of the heat supply metering system.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a degree of automation is high, signal stability, low power dissipation, use convenient, construction simple to operate's a heat supply measurement system based on narrowband thing networking.
The utility model provides a heating metering system based on narrowband thing networking, including the perception layer, main support equipment is indoor temperature controller, on-off control valve, concentrated card reader; a network layer, wherein the main supporting equipment is a base station of an operator; the service platform mainly comprises a server and a mobile phone client as supporting equipment;
the main working principle is as follows: after the user pays the heat fee, the user swipes the card through a centralized card reader at an elevator hall or a lobby in the building, and at the moment, an on-off control valve of the user in the warm well is opened; the user can adjust indoor temperature through built-in temperature sensor's indoor temperature controller, and the temperature controller gives an instruction when indoor measured temperature is higher than the user and sets for the temperature, and on-off control valve received signal this moment, open, and the temperature controller gives an instruction when indoor measured temperature is less than the user and sets for the temperature, ann on-off control valve received signal this moment, close. All control signal transmission is in NB-IOT mode and is transmitted through a base station of a network layer.
The system service platform can also utilize a base station of a network layer to send an instruction to the position of the on-off control valve of the sensing layer, and the indoor temperature is set or the on-off control valve is controlled by the platform or a user mobile phone client.
The self-built network is converted into a public network in the conventional heat metering system, so that the stability, reliability and coverage of the network are improved, communication fault points are reduced, and the reliability of data is improved; the configuration quantity of system products is simplified, and the cost investment of terminal products is reduced; communication instability factors and fault nodes in the existing system are reduced, data acquisition reliability is improved, communication links are simplified, and data acquisition reliability is improved; the construction links are simplified, the system operation stability is improved, and the market competitiveness is improved; the APP function of the mobile phone is expanded, and the room temperature control requirement of a user is met.
Drawings
Fig. 1 is the utility model discloses a heat supply metering system's structural schematic based on narrowband thing networking.
Detailed Description
As shown in fig. 1, the utility model discloses a heat supply metering system based on narrowband internet of things, which comprises a sensing layer, and main supporting equipment is an indoor temperature controller, an on-off control valve and a centralized card reader; a network layer, wherein the main supporting equipment is a base station of an operator; the service platform mainly comprises a server and a mobile phone client as supporting equipment;
the main working principle is as follows: after the user pays the heat fee, the user swipes the card through a centralized card reader at an elevator hall or a lobby in the building, and at the moment, an on-off control valve of the user in the warm well is opened; the user can adjust indoor temperature through built-in temperature sensor's indoor temperature controller, and the temperature controller gives an instruction when indoor measured temperature is higher than the user and sets for the temperature, and on-off control valve received signal this moment, open, and the temperature controller gives an instruction when indoor measured temperature is less than the user and sets for the temperature, ann on-off control valve received signal this moment, close. All control signal transmission is in NB-IOT mode and is transmitted through a base station of a network layer.
The system service platform can also utilize a base station of a network layer to send an instruction to the position of the on-off control valve of the sensing layer, and the indoor temperature is set or the on-off control valve is controlled by the platform or a user mobile phone client.
The self-built network is converted into a public network in the conventional heat metering system, so that the stability, reliability and coverage of the network are improved, communication fault points are reduced, and the reliability of data is improved; the configuration quantity of system products is simplified, and the cost investment of terminal products is reduced; communication instability factors and fault nodes in the existing system are reduced, data acquisition reliability is improved, communication links are simplified, and data acquisition reliability is improved; the construction links are simplified, the system operation stability is improved, and the market competitiveness is improved; the APP function of the mobile phone is expanded, and the room temperature control requirement of a user is met.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (1)
1. A heat supply metering system based on a narrow-band Internet of things is characterized by comprising a sensing layer, wherein main supporting equipment comprises an indoor temperature controller, an on-off control valve and a centralized card reader; a network layer, wherein the main supporting equipment is a base station of an operator; the service platform mainly comprises a server and a mobile phone client.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225693.9U CN211119649U (en) | 2019-07-31 | 2019-07-31 | Heat supply metering system based on narrowband thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921225693.9U CN211119649U (en) | 2019-07-31 | 2019-07-31 | Heat supply metering system based on narrowband thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211119649U true CN211119649U (en) | 2020-07-28 |
Family
ID=71689564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921225693.9U Expired - Fee Related CN211119649U (en) | 2019-07-31 | 2019-07-31 | Heat supply metering system based on narrowband thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211119649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176591A (en) * | 2021-05-19 | 2021-07-27 | 浙江宇视科技有限公司 | Time synchronization method and device of monitoring platform, electronic equipment and storage medium |
-
2019
- 2019-07-31 CN CN201921225693.9U patent/CN211119649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176591A (en) * | 2021-05-19 | 2021-07-27 | 浙江宇视科技有限公司 | Time synchronization method and device of monitoring platform, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2310293C2 (en) | METHOD AND DEVICE FOR WIRELESS REMOTE TELEMETRY WITH USAGE OF ad-hoc NETWORKS | |
| CN201846400U (en) | Self-starting control system for household electrical appliances | |
| EP3159620B1 (en) | Method and device for controlling temperature adjustment device and a wearable system | |
| CN104534557B (en) | A kind of make-and-break time area method heat metering system | |
| CN203219316U (en) | Cell phone remote management control system based on intelligent household electrical appliance | |
| KR101125968B1 (en) | System and method for remote metering of power usage | |
| WO2011103593A1 (en) | Circuit tracer | |
| CN206332860U (en) | LoRa gateways | |
| US9696774B2 (en) | Method and apparatus for controlling power supply | |
| KR100829350B1 (en) | Water meter automatic check system | |
| RU145406U1 (en) | COMMUNICATOR MODEM FOR POWER METERING SYSTEMS | |
| CN106016595A (en) | Method and system for monitoring indoor air conditioner temperature | |
| CN211119649U (en) | Heat supply metering system based on narrowband thing networking | |
| CN106803631A (en) | Leakage protecting plug, water-heater system and its method | |
| CN104123825A (en) | Method and system for communication between mobile communication terminal and instrument | |
| KR101211906B1 (en) | Apparatus for connecting networks | |
| CN105337380B (en) | A kind of control method of wireless charging, device and wireless powering device | |
| CN203984450U (en) | Intelligent domestic gateway | |
| KR20190047528A (en) | Remote meter reading system using dlms protocol | |
| CN203224776U (en) | Intelligent household monitoring and managing system based on cell phone terminal | |
| CN213092176U (en) | Carbon fiber heating data acquisition control device and system | |
| CN103914956A (en) | GPRS and things networking technology based remote intelligent meter reading system and its realization method | |
| CN203250209U (en) | Intelligent household environment monitoring system for modern buildings | |
| CN210183562U (en) | On-spot SF6 leakage alarm monitoring devices of transformer substation | |
| CN208618615U (en) | Solar components control system and curtain wall system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20210731 |