CN209945467U - Internet of things terminal of remote water meter - Google Patents
Internet of things terminal of remote water meter Download PDFInfo
- Publication number
- CN209945467U CN209945467U CN201920771698.5U CN201920771698U CN209945467U CN 209945467 U CN209945467 U CN 209945467U CN 201920771698 U CN201920771698 U CN 201920771698U CN 209945467 U CN209945467 U CN 209945467U
- Authority
- CN
- China
- Prior art keywords
- module
- wireless transmission
- shell
- control module
- transmission module
- 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.)
- Active
Links
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to a teletransmission water gauge thing networking terminal, including the shell and set up the control module in the shell, the control module include control circuit, control circuit include MCU host system, wireless transmission module and sampling module; the output end of the sampling module is connected with the input end of the MCU main control module, the MCU main control module is connected with the wireless transmission module through a universal asynchronous serial port and communicates with the wireless transmission module, and water amount information is sent to the cloud server through a wireless network; the shell have a battery compartment, the battery compartment passes through the bolt and is connected with the shell is detachable, the battery compartment is vertical, the cylinder is horizontal or square, the battery compartment in set up the power supply battery. The utility model discloses can realize long-range meter reading based on NB-loT/LoRa spread spectrum communication technique, be applicable to any operator network, user's selection degree is wide; electromechanical separation, installation and maintenance are simple and convenient, and the commonality is strong.
Description
Technical Field
The utility model relates to a thing networking terminal equipment, especially a teletransmission water gauge thing networking terminal.
Background
At present, most of water meter base meters on the market are mechanical water meters, the mechanical water meters need manual meter reading, time and labor are wasted, the meter reading efficiency is low, and the error rate is high.
With the development of the technology, some manufacturers add an electronic terminal module on a common mechanical water meter to form a remote water meter, and the electronic terminal module finishes signal acquisition, data processing and storage; however, the existing electronic terminal module needs to upload data through an external handheld meter reader, and cannot transmit the data through an own wireless communication module, so that the handheld meter reader needs to be connected for each meter reading action, and the electronic terminal module is complex and easy to be interfered by external signals.
In addition, the battery compartment structure of the existing electronic terminal module is fixed, the shape of the battery compartment cannot be changed according to the field installation environment and the installation space, and the universality is poor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a teletransmission water gauge thing networking terminal not only can realize long-range checking meter through the thing networking, simple structure moreover, long service life, the battery is changed conveniently, can adapt to multiple installation space, and the commonality is strong.
The utility model provides a technical scheme that its technical problem adopted is: a remote water meter Internet of things terminal comprises a shell and a control module arranged in the shell, wherein the control module comprises a control circuit, and the control circuit comprises an MCU (microprogrammed control Unit) main control module, a wireless transmission module and a sampling module; the output end of the sampling module is connected with the input end of the MCU main control module, the MCU main control module is connected with the wireless transmission module through a universal asynchronous serial port and communicates with the wireless transmission module, and water amount information is sent to the cloud server through a wireless network; the shell have a battery compartment, the battery compartment passes through the bolt and is connected with the shell is detachable, the battery compartment is vertical, the cylinder is horizontal or square, the battery compartment in set up the power supply battery.
Further say, wireless transmission module be NB-loT wireless transmission module or loRa wireless transmission module, wireless transmission module's output still is connected with the antenna, wireless transmission module links to each other with the high in the clouds server through antenna, honeycomb basic station in proper order.
Still further say, control circuit still include the infrared communication module who is used for setting up the parameter be connected with MCU host system, be used for controlling valve control module and the power module that the water gauge valve opened and closed.
Still further, the housing of the utility model is connected with a connecting piece fixed with the base meter and a meter cover arranged on the connecting piece; the connecting piece is connected with the meter cover through the rotating shaft piece; the upper section of the rotating shaft piece is C-shaped, and the lower section of the rotating shaft piece is T-shaped.
Furthermore, the connecting piece of the utility model is annular, the connecting piece is provided with a rotating shaft hole, and the lower part of the rotating shaft piece is arranged in the rotating shaft hole; the dial cover outer ring is provided with a rotating pin, the rotating pin is clamped on the upper part of the rotating shaft piece, and the dial cover is rotatably connected with the rotating shaft piece.
The utility model has the advantages that the defects in the background technology are solved, remote meter reading can be realized based on the NB-loT/LoRa spread spectrum communication technology, the utility model is suitable for any operator network, and the user selection degree is wide; electromechanical separation, installation and maintenance are simple and convenient, and the commonality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an exploded view of the cover and the connecting member of the present invention;
fig. 3-5 are schematic structural diagrams of three embodiments of the present invention.
In the figure: 1. a housing; 2. a connecting member; 3. a watch cover; 4. a shaft member; 5. the upper part of the rotating shaft part; 6. a lower part of the rotating shaft part; 7. and a battery compartment.
Detailed Description
The invention will now be described in further detail with reference to the drawings and preferred embodiments. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The remote water meter internet of things terminal shown in fig. 1-2 comprises a shell 1 and a control module arranged in the shell, wherein the shell 1 is provided with a connecting piece 2 fixed with a base meter and a meter cover 3 arranged on the connecting piece; the connecting piece is connected with the meter cover through a rotating shaft piece 4; the connecting piece be cyclic annular, be provided with the pivot hole on the connecting piece, the lower part of pivot spare sets up in the pivot is downthehole. The watch cover is characterized in that a rotating pin is arranged on the outer ring of the watch cover, the rotating pin is clamped on the upper part 5 of the rotating shaft piece, and the watch cover is rotatably connected with the rotating shaft piece. The section of the upper part 5 of the rotating shaft part is C-shaped, and the section of the lower part 6 of the rotating shaft part is T-shaped.
The shell still has battery compartment 7, battery compartment 7 set up perpendicularly in one side of shell, the battery compartment passes through the bolt and is connected with the shell is detachable, sets up the power supply battery in battery compartment 7, battery compartment 7 is vertical, the cylinder is horizontal or square for the cylinder. The battery can be replaced, and the service life of the electronic part is effectively prolonged; IP68 waterproof grade, satisfy the long-time use under any adverse conditions.
The control module comprises a control circuit, and the control circuit comprises an MCU main control module, a sampling module for collecting pulse signals, an infrared communication module for setting parameters, a wireless transmission module for wirelessly transmitting data and a valve control module for controlling the valve.
The wireless transmission module is an NB-loT wireless transmission module or an LoRa wireless transmission module. The output end of the NB-loT wireless transmission module or the LoRa wireless transmission module is further connected with an antenna, and the wireless transmission module is connected with the cloud server through the antenna and the cellular base station in sequence.
The input end of the MCU main control module is connected with the output end of the sampling module and used for converting signals collected by the sensor module in the sampling module into water amount information.
The MCU main control module is connected with the infrared communication module and used for setting parameters.
The MCU master control module is communicated with the NB-loT wireless transmission module through a universal asynchronous serial port and is used for sending water quantity information to a cloud server through a wireless network,
the MCU main control module is also connected with the valve control module and used for controlling the opening and closing of the valve.
The battery compartment in fig. 3 is cylindrical and horizontal, the battery compartment in fig. 4 is square, the battery compartment in fig. 5 is cylindrical and vertical, notches capable of accommodating battery compartments of various structures are formed in the connecting parts of the shell and the battery compartment, and the battery compartment is fixedly connected with the shell through bolts.
While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (6)
1. The utility model provides a teletransmission water gauge thing networking terminal, includes the shell and sets up the control module in the shell, its characterized in that: the control module comprises a control circuit, and the control circuit comprises an MCU main control module, a wireless transmission module and a sampling module; the output end of the sampling module is connected with the input end of the MCU main control module, the MCU main control module is connected with the wireless transmission module through a universal asynchronous serial port and communicates with the wireless transmission module, and water amount information is sent to the cloud server through a wireless network; the shell have a battery compartment, the battery compartment passes through the bolt and is connected with the shell is detachable, the battery compartment is vertical, the cylinder is horizontal or square, the battery compartment in set up the power supply battery.
2. The remote water meter internet of things terminal as claimed in claim 1, wherein: the wireless transmission module is NB-loT wireless transmission module or LoRa wireless transmission module, and the output of wireless transmission module still is connected with the antenna, and wireless transmission module links to each other with the high in the clouds server through antenna, cellular base station in proper order.
3. The remote water meter internet of things terminal as claimed in claim 1, wherein: the control circuit further comprises an infrared communication module connected with the MCU main control module and used for setting parameters, a valve control module used for controlling the opening and closing of the water meter valve and a power supply module.
4. The remote water meter internet of things terminal as claimed in claim 1, wherein: the shell is connected with a connecting piece fixed with the base meter and a meter cover arranged on the connecting piece; the connecting piece is connected with the meter cover through the rotating shaft piece; the upper section of the rotating shaft piece is C-shaped, and the lower section of the rotating shaft piece is T-shaped.
5. The remote water meter internet of things terminal as claimed in claim 4, wherein: the connecting piece be cyclic annular, be provided with the pivot hole on the connecting piece, the lower part of pivot spare sets up in the pivot is downthehole.
6. The remote water meter internet of things terminal as claimed in claim 4, wherein: the dial cover outer ring is provided with a rotating pin, the rotating pin is clamped on the upper part of the rotating shaft piece, and the dial cover is rotatably connected with the rotating shaft piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920771698.5U CN209945467U (en) | 2019-05-27 | 2019-05-27 | Internet of things terminal of remote water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920771698.5U CN209945467U (en) | 2019-05-27 | 2019-05-27 | Internet of things terminal of remote water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209945467U true CN209945467U (en) | 2020-01-14 |
Family
ID=69134285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920771698.5U Active CN209945467U (en) | 2019-05-27 | 2019-05-27 | Internet of things terminal of remote water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209945467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112270821A (en) * | 2020-10-19 | 2021-01-26 | 江苏永钢集团有限公司 | Thing networking water gauge wireless transmission device |
| CN112566287A (en) * | 2020-12-03 | 2021-03-26 | 陕西拓普索尔电子科技有限责任公司 | Wireless intelligent gateway supporting multiple protocols |
| CN116337169A (en) * | 2023-03-14 | 2023-06-27 | 宁夏隆基宁光仪表股份有限公司 | IP68 waterproof NB-IoT intelligent water meter |
-
2019
- 2019-05-27 CN CN201920771698.5U patent/CN209945467U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112270821A (en) * | 2020-10-19 | 2021-01-26 | 江苏永钢集团有限公司 | Thing networking water gauge wireless transmission device |
| CN112566287A (en) * | 2020-12-03 | 2021-03-26 | 陕西拓普索尔电子科技有限责任公司 | Wireless intelligent gateway supporting multiple protocols |
| CN116337169A (en) * | 2023-03-14 | 2023-06-27 | 宁夏隆基宁光仪表股份有限公司 | IP68 waterproof NB-IoT intelligent water meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209945467U (en) | Internet of things terminal of remote water meter | |
| CN201589785U (en) | Power transmission line remote monitoring device | |
| CN202870264U (en) | Power performance measuring system for wind turbine generator | |
| CN209278597U (en) | Remote control electric valve system based on LoRa WAN | |
| CN110470357A (en) | A kind of non-magnetic intelligent water meter for capableing of remote automatic meter reading | |
| CN112885066A (en) | Transformer substation oil-shortage equipment monitoring system based on wireless intelligent sensor | |
| CN107167255A (en) | A kind of low-consumption wireless remote multi-point temperature acquisition method | |
| CN208587154U (en) | Indicator | |
| CN208421063U (en) | A kind of data acquisition device | |
| CN217738354U (en) | Detachable intelligent accurate identification remote transmission equipment additionally arranged on traditional water meter | |
| CN202475773U (en) | CC2530-chip-based ZigBee radio frequency module | |
| CN204833016U (en) | Engineering site environment integration monitoring devices | |
| CN208091510U (en) | A kind of multifunctional internet of things gauge table | |
| CN210836526U (en) | Electric power ammeter data collector | |
| CN209296067U (en) | A kind of remote transmitting water meter based on NB-IoT technology | |
| CN203385472U (en) | Wireless weighing sensor for tank body | |
| CN103049999B (en) | Novel gas meter reading and valve control method | |
| CN202648748U (en) | Integral radar water level remote measuring terminal | |
| CN204740059U (en) | Support electronic scale of zigbee communication | |
| CN210627481U (en) | Far infrared electric power data acquisition terminal of load prediction system | |
| CN209693062U (en) | Wireless ad hoc network device based on LoRa | |
| CN214005831U (en) | Remote well electricity double-control intelligent system | |
| CN204556873U (en) | Acquisition device in weather station debugging instrument | |
| CN218648899U (en) | Wireless transmitting terminal for pressure transmitter | |
| CN202305023U (en) | Intelligent temperature sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210723 Address after: 213000 No.11 Hongzhuang Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee after: JIANGSU UNICHO INTELLIGENT TECH Co.,Ltd. Address before: 213000 room B819, Tianrun science and technology building, Changzhou science and Education City, No. 18, Changwu Middle Road, Wujin District, Wujin science and Education City, Changzhou City, Jiangsu Province Patentee before: JIANGSU XINQUAN IOT TECHNOLOGY Co.,Ltd. |