CN204314706U - Separate type Internet of Things diaphragm gas meter remote control structure - Google Patents

Abstract

The utility model proposes a remote control structure for a membrane-type gas meter of the Internet of Things, in which a low-power wireless communication module is set inside the gas meter; a separate transceiver is set outside the gas meter, and the separate transceiver includes GSM/GPRS Module, wireless communication module, storage module and power module, and use external 220V AC as the working power supply of the separate transceiver; moreover, the low-power wireless communication module in the gas meter can realize information interaction with the wireless communication module in the transceiver, The low power consumption wireless communication module can sleep and can be woken up by the wireless communication module in the separate transceiver. The beneficial technical effect of the remote control structure of the separated Internet of Things membrane gas meter of the utility model is that two-way communication can be realized in real time, the system can control and manage the gas meter, and the problem of large power consumption of the gas meter is solved, and the structure is simple , the cost is lower.

Description

Remote control structure of separated IoT membrane gas meter

technical field

The utility model relates to a remote control technology of a separated Internet of Things membrane type gas meter, in particular to a remote control structure of a separated Internet of Things membrane type gas meter.

Background technique

In recent years, a remote control IoT membrane gas meter has emerged in the domestic market. This kind of gas meter adds GSM/GPRS communication module and corresponding control circuit to the traditional base meter, so that the user's gas consumption data can be directly uploaded to the gas company control center, which is called remote control. However, due to the high power consumption of the GSM/GPRS module itself, the traditional lithium battery or dry battery cannot be used for power supply all the time. Therefore, the GSM/GPRS module is often set in sleep mode. Since it takes a relatively long time for the GSM/GPRS module to switch from sleep mode to working mode, the duty cycle mode used by traditional wireless remote transmission membrane gas meters cannot be used on such smart gas meters. Due to the above reasons, the current Internet of things membrane gas meter usually adopts the working mode of waking up at regular intervals. The gas meter wakes up at the set time and uploads the data of the gas meter to the gas company control center. Obviously, this control mode actually belongs to the one-way upload mode, and there are three shortcomings: 1. It cannot realize two-way real-time communication: that is, it can only work when the GSM/GPRS module wakes up, and the gas company control center needs to know in real time The user's usage conditions, or the gas company's control center actively requesting the gas meter to transmit data cannot be realized; 2. The power consumption is large, and the battery needs to be replaced frequently; 3. The signal is poor, which may cause intermittent communication. Obviously, the remote control structure of the membrane gas meter of the Internet of Things in the prior art has the problems that the control center of the gas company cannot actively control and manage the gas meter, and the purpose of remote control has not been fully realized.

Contents of the invention

In order to solve the existing problems in the remote control structure of the Internet of Things membrane gas meter, the gas company's control center cannot actively control and manage the gas meter, and the purpose of remote control has not been fully realized, the utility model proposes a separate Internet of Things membrane type Gas meter remote control structure. The utility model has a remote control structure for a membrane-type gas meter of the Internet of Things, and a low-power wireless communication module is arranged inside the gas meter; a separate transceiver is arranged outside the gas meter, and the separate transceiver includes a GSM/GPRS module, a wireless Communication module, storage module and power module, and use external 220V AC as the working power supply of the separate transceiver; and, the low-power wireless communication module in the gas meter can realize information interaction with the wireless communication module in the transceiver, low power consumption The wireless communication module can sleep and can be woken up by the wireless communication module in the separate transceiver.

Further, one separate transceiver of the remote control structure of the separate Internet of Things membrane gas meter of the utility model corresponds to one or more gas meters.

The beneficial technical effect of the remote control structure of the separated Internet of Things membrane gas meter of the utility model is that it can realize two-way communication in real time, and the system can control and manage the gas meter, which solves the problem of large power consumption of the gas meter, and has a simple structure , the cost is lower.

Description of drawings

Accompanying drawing 1 is the schematic diagram of the remote control structure of the separated Internet of Things membrane gas meter of the utility model.

The remote control structure of the separated Internet of Things membrane gas meter of the utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

Detailed ways

Accompanying drawing 1 is the schematic diagram of the remote control structure of the separation type Internet of Things membrane type gas meter of the utility model, as can be seen from the figure, the remote control structure of the separation type Internet of Things membrane type gas meter of the utility model is provided with low power consumption wireless communication in the gas meter module; a transceiver is set outside the gas meter, and the transceiver includes a GSM/GPRS module, a wireless communication module, a storage module and a power supply module, and an external 220V alternating current is used as the working power supply of the transceiver; and, the low power consumption in the gas meter The wireless communication module can realize information interaction with the wireless communication module in the transceiver, and the low-power wireless communication module can sleep and can be woken up by the wireless communication module in the separate transceiver. The utility model separates the remote control structure of the Internet of Things membrane gas meter to separate the relatively power-consuming GSM/GPRS module, and uses an external 220V AC as the working power supply alone, which solves the serious power consumption of the GSM/GPRS module and uses lithium batteries or Dry battery power supply needs to set the sleep mode, so that the GSM/GPRS module can be in working mode around the clock. The low-power wireless communication module in the gas meter can sleep and be awakened by the wireless communication module in the separate transceiver, so that it can exchange information with the wireless communication module in the transceiver at any time. It can be seen that the transceiver of the remote control structure of the separated Internet of Things membrane gas meter of the utility model actually plays a role of information transfer. Obviously, one transceiver can correspond to one or more gas meters according to the communication effect of the installation position of the gas meter and the transmission distance of the low-power wireless communication module in the gas meter. It not only reduces the installation cost of the remote control structure of the separate Internet of Things membrane gas meter of the utility model, but also makes the installation more free and convenient. The transceiver can be installed in a place with good communication conditions to realize the gas meter and gas company Good communication between control centers. Since the remote control structure of the utility model separate Internet of Things membrane gas meter is also provided with a storage module in the transceiver, the data of each gas meter can be collected and stored. The data is uploaded to the control center.

Obviously, the remote control structure of the separation type Internet of Things membrane gas meter of the utility model needs to involve corresponding software, but the software involved is a conventional technical means in this technical field, and is conventional software used in the separation type Internet of Things membrane of the utility model. The specific application of the remote control structure of the type gas meter does not involve the improvement of the software.

Apparently, the beneficial technical effect of the remote control structure of the separated Internet of Things membrane gas meter of the utility model is that two-way communication can be realized in real time, and the system can control and manage the gas meter, which solves the problem of large power consumption of the gas meter, and, The structure is simple and the cost is low.

Claims (2)

1. a separate type Internet of Things diaphragm gas meter remote control structure, is characterized in that, arranges low-consumption wireless communication module in gas meter, flow meter; Outside gas meter, flow meter, arrange transceiver, described transceiver comprises GSM/GPRS module, wireless communication module, memory module and power module, and adopts external 220V alternating current as transceiver working power; Further, the low-consumption wireless communication module in gas meter, flow meter can realize information interaction with the wireless communication module in transceiver, and low-consumption wireless communication module can be slept and can be waken up by the wireless communication module in separated formula transceiver.

2. separate type Internet of Things diaphragm gas meter remote control structure according to claim 1, is characterized in that, transceiver one or more gas meter, flow meters corresponding.