CN218006527U - Low-power consumption wireless pressure monitoring terminal - Google Patents
Low-power consumption wireless pressure monitoring terminal Download PDFInfo
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- CN218006527U CN218006527U CN202222353271.8U CN202222353271U CN218006527U CN 218006527 U CN218006527 U CN 218006527U CN 202222353271 U CN202222353271 U CN 202222353271U CN 218006527 U CN218006527 U CN 218006527U
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Abstract
The utility model belongs to the technical field of gas transmission and distribution equipment, a low-power consumption wireless pressure monitoring terminal is disclosed. The main technical characteristics are as follows: the lithium battery pressure sensor comprises a shell with an upper cover and a lower cover, wherein a low-power-consumption circuit board and a lithium battery matched with the low-power-consumption circuit board are arranged in the shell, an antenna mounting hole and a pressure sensor mounting hole are formed in the shell, an antenna assembly connected with the low-power-consumption circuit board is arranged at the position of the antenna mounting hole, and a pressure sensor assembly connected with the low-power-consumption circuit board is arranged at the position of the pressure sensor mounting hole. The utility model provides a wireless pressure monitoring terminal of low-power consumption, the gas pressure data transmission in the pressure sensor subassembly collection gas pressure regulating equipment is for the low-power consumption circuit board, and the low-power consumption circuit board gives the antenna module with signal transmission, and the antenna module realizes the remote data monitoring with signal transmission for remote control center.
Description
Technical Field
The utility model belongs to the technical field of the gas transmission and distribution equipment, especially, relate to a low-power consumption wireless pressure monitoring terminal.
Background
At present, the intelligent degree of gas pressure regulating equipment operation and maintenance management is lower, mostly is ordinary diaphragm pressure gauge in the equipment, can only show on the spot, the life-span is short, long-term precision stability is not high. The pressure regulating equipment has wide distribution area and large dispersion, depends on operation and maintenance personnel, has large workload and long period, and can not know the operation condition of the pressure regulating equipment in real time. At present, part of manufacturers adopt PLC type acquisition control cabinets, but mains supply is required to be introduced. The voltage regulating equipment places have no external power, the external power is difficult to introduce, and the PLC mode has high cost, compatibility and expansibility, and is not suitable for product popularization and implementation. Some manufacturers develop products based on the MCU, but the power consumption is high, the acquisition and control logic is incomplete, and the data early warning and control cannot be stably realized for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a low-power consumption wireless pressure monitoring terminal that can carry out remote data monitoring is provided.
In order to solve the technical problem, the utility model discloses a technical scheme does: the lithium battery pressure sensor comprises a shell with an upper cover and a lower cover, wherein a low-power-consumption circuit board and a lithium battery matched with the low-power-consumption circuit board are arranged in the shell, an antenna mounting hole and a pressure sensor mounting hole are formed in the shell, an antenna assembly connected with the low-power-consumption circuit board is arranged at the position of the antenna mounting hole, and a pressure sensor assembly connected with the low-power-consumption circuit board is arranged at the position of the pressure sensor mounting hole.
The additional technical characteristics are as follows: the antenna assembly is in threaded connection with the antenna mounting hole, and the pressure sensor assembly is in threaded connection with the pressure sensor mounting hole.
The utility model provides a pressure sensor subassembly that low-power consumption wireless pressure monitoring terminal is provided with low-power consumption circuit board and with low-power consumption circuit board assorted lithium cell, the antenna module that is connected with the low-power consumption circuit board, is connected with the low-power consumption circuit board in the casing. In the use, the pressure sensor subassembly gathers the gas pressure data transmission in the gas pressure regulating equipment for the low-power consumption circuit board, and the low-power consumption circuit board transmits the signal for the antenna module, and the antenna module transmits the signal for remote control center, realizes remote data monitoring. Antenna module and antenna erection hole threaded connection, pressure sensor subassembly and pressure sensor mounting hole threaded connection, antenna module, pressure sensor subassembly dismouting are convenient.
The utility model provides a pair of low-power consumption wireless pressure monitoring terminal, simple structure, simple to operate. The wireless pressure monitoring terminal adopts industrial-grade design and is powered by the lithium battery, the problem of collecting all operation data such as temperature, differential pressure and pressure required by the pressure regulating equipment is integrally solved, the operation data are transmitted to the specified server operation and maintenance platform, the functions of integral monitoring, storage, transmission, analysis, alarm and control of the operation data of the pressure regulating equipment are realized, and the intelligent operation and maintenance and management level of the pressure regulating equipment are greatly improved. By adopting the ultra-low power consumption MCU technology, the ultra-long service life work can be realized by an internal battery without deploying external power; the circuit is provided with an independent signal processing interface, is compatible with various instruments such as pressure, temperature and the like, and is provided with a switching value interface for output control; the super-large capacity storage realizes the storage of data without loss; the local display is realized by a screen with low power consumption; the design of independent transmission adopts wireless network transmission modes such as GPRS, 4G, NB-IoT and the like; embedded software design, logic calculation and comparison of various internal parameters, and realization of functions such as remote configuration, data analysis, alarm and the like; the independent explosion-proof shell and the standard threaded interface facilitate on-site quick installation and deployment.
Drawings
Fig. 1 is a schematic structural diagram of a low power consumption wireless pressure monitoring terminal of the present invention;
FIG. 2 is a top view of a low power consumption wireless pressure monitoring terminal;
fig. 3 is a cross-sectional view of fig. 2.
Detailed Description
The following describes the specific structure of a low power consumption wireless pressure monitoring terminal in further detail with reference to the accompanying drawings.
As shown in fig. 1, fig. 2, fig. 3, the utility model relates to a low-power consumption wireless pressure monitoring terminal includes casing 1, casing 1 has upper cover 2 and lower cover 3, be provided with low-power consumption circuit board 4 in the casing 1 and with low-power consumption circuit board 4 assorted lithium cell 5, be provided with antenna mounting hole 6 and pressure sensor mounting hole 7 in the casing 1, antenna mounting hole 6 department is provided with the antenna module 8 that is connected with low-power consumption circuit board 4, pressure sensor mounting hole 7 department is provided with the pressure sensor subassembly 9 that is connected with low-power consumption circuit board 4, antenna module 8 and 6 threaded connection of antenna mounting hole, pressure sensor subassembly 9 and 7 threaded connection of pressure sensor mounting hole.
The utility model provides a wireless pressure monitoring terminal of low-power consumption is provided with low-power consumption circuit board 4 in the casing 1 and reaches the pressure sensor subassembly 9 that is connected with low-power consumption circuit board 4 assorted lithium cell 5, antenna module 8 that is connected with low-power consumption circuit board 4, is connected with low-power consumption circuit board 4. In the use, the pressure sensor subassembly 9 gathers the gas pressure data transmission in the gas pressure regulating equipment casing 1 for low-power consumption circuit board 4, and low-power consumption circuit board 4 gives antenna module 8 with signal transmission, and antenna module 8 realizes the remote data monitoring with signal transmission for remote control center. Antenna module 8 and 6 threaded connection of antenna mounting hole, pressure sensor subassembly 9 and 7 threaded connection of pressure sensor mounting hole, antenna module 8, 9 dismouting of pressure sensor are convenient.
The utility model provides a pair of wireless pressure monitoring terminal of low-power consumption not only is limited to above-mentioned structure, the all is in the utility model discloses any modification of doing on the basis, equivalent replacement and improvement etc. all should contain within the protection scope of the utility model.
Claims (2)
1. The utility model provides a low-power consumption wireless pressure monitoring terminal, includes the casing that has upper cover and lower cover, its characterized in that: the lithium battery is characterized in that a low-power-consumption circuit board and a lithium battery matched with the low-power-consumption circuit board are arranged in the shell, an antenna mounting hole and a pressure sensor mounting hole are formed in the shell, an antenna assembly connected with the low-power-consumption circuit board is arranged at the antenna mounting hole, and a pressure sensor assembly connected with the low-power-consumption circuit board is arranged at the pressure sensor mounting hole.
2. The low-power consumption wireless pressure monitoring terminal according to claim 1, characterized in that: the antenna assembly is in threaded connection with the antenna mounting hole, and the pressure sensor assembly is in threaded connection with the pressure sensor mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222353271.8U CN218006527U (en) | 2022-09-05 | 2022-09-05 | Low-power consumption wireless pressure monitoring terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222353271.8U CN218006527U (en) | 2022-09-05 | 2022-09-05 | Low-power consumption wireless pressure monitoring terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218006527U true CN218006527U (en) | 2022-12-09 |
Family
ID=84288968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222353271.8U Active CN218006527U (en) | 2022-09-05 | 2022-09-05 | Low-power consumption wireless pressure monitoring terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218006527U (en) |
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2022
- 2022-09-05 CN CN202222353271.8U patent/CN218006527U/en active Active
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