CN216202570U - An intelligent pipe burst analysis and control system - Google Patents

Abstract

The utility model discloses an intelligent burst pipe analysis and control system, comprising a remote control terminal, a plurality of monitoring terminals and a wireless communication network. The remote control terminal and the monitoring terminal communicate with each other through the wireless communication network, and the monitoring terminal is used for collecting the data information, and control the water valve on the water pipeline, the remote control terminal is used to receive the monitoring information sent by the monitoring terminal, and send the remote operation instruction information to the monitoring terminal, the utility model collects the water pipeline through the monitoring terminal At the same time, the monitoring information sent by the monitoring terminal is received through the remote control terminal, so as to realize the early warning and timely repair of the water pipeline burst, thereby preventing the waste of water resources caused by the burst of the water pipeline. .

Description

An intelligent pipe burst analysis and control system

technical field

The utility model relates to the technical field of intelligent monitoring, in particular to an intelligent burst pipe analysis and control system.

Background technique

Nowadays, waste phenomena such as gas running, water leakage, dripping and water leakage caused by water pipe rupture and cracking are very common, which increases the leakage rate of water supply. Therefore, the burst monitoring of water pipes can reduce the leakage rate of water supply. Thereby saving a lot of water resources.

Therefore, it is an urgent problem for those skilled in the art to provide a new technical solution to improve the above problems.

Utility model content

In view of this, the present invention provides an intelligent pipe burst analysis and control system to solve the above technical problems.

To achieve the above object, the utility model provides the following technical solutions:

An intelligent burst pipe analysis and control system includes a remote control terminal, a plurality of monitoring terminals and a wireless communication network.

In the above solution, the remote control terminal and the monitoring terminal communicate with each other through the wireless communication network.

In the above solution, the monitoring terminal is used to collect data information of the water pipeline, control the water valve on the water pipeline, and control the water valve on the water pipeline.

In the above solution, the remote control terminal is configured to receive monitoring information sent by the monitoring terminal, and send remote operation instruction information to the monitoring terminal.

In the above solution, the remote control terminal includes a power supply module, a main control module, a display module and an alarm module, and the power supply module is used to provide power for the main control module, the display module and the alarm module, The power module includes a power adapter, the power adapter includes a plug, an AC power cord, a power adapter body, a DC power cord, and a DC power connector, the AC power cord is connected to the plug, and the power adapter body is connected to the The AC power cord is connected, the DC power cord is connected with the power adapter body, the DC power connector is connected with the DC power cord, and the power adapter body is provided with an EMI filter and a bridge rectifier , a DC-DC converter, a sampling circuit and a power management chip, a switch and a power indicator light are installed outside the power adapter body, the bridge rectifier is connected to the bridge rectifier, and the DC-DC converter is connected to the bridge rectifier is connected, the sampling circuit is connected with the DC-DC converter, the power management chip is connected with the DC-DC converter and the sampling circuit, the switch is connected with the DC-DC converter The power indicator lights are all connected with the power management chip.

In the above solution, the main control module includes a memory chip, a clock chip and an MCU chip, and both the memory chip and the clock chip are connected to the MCU chip.

In the above solution, the display module is connected to the main control module, and the display module includes an LCD touch screen, a display indicator light and a power button, and the display indicator light and the power button are both provided with on the LCD touch screen.

In the above solution, the alarm module is connected to the main control module, and the alarm module includes a plurality of alarm indicator lights, a voice annunciator and an alarm control key unit, and the alarm control key unit is connected to the alarm indicator. The lamp is connected with the voice announcer, and the alarm control key unit includes an announcer key and a plurality of indicator keys; the voice announcer includes a voice chip and a speaker, and the speaker is connected with the voice chip.

In the above solution, the monitoring terminal includes an information collection module, the information collection module includes a position collection unit and a pressure collection unit, the position collection unit includes a GPS sensor, and the pressure collection unit includes a Pressure Sensor.

In the above solution, the monitoring terminal further includes a controller module, the controller module is connected to the information acquisition module, and the controller module includes a single-chip microcomputer, a Flash memory, an optoelectronic isolator and a digital-to-analog converter, Both the flash memory and the optoelectronic isolator are connected to the single chip microcomputer, and the digital-to-analog converter is connected to the optoelectronic isolator.

In the above solution, the monitoring terminal further includes a drive module, the drive module is connected to the controller module, and the drive module includes a relay.

To sum up, the beneficial effects of the present utility model are: collecting the data information of the water pipeline through the monitoring terminal, and controlling the water valve on the water pipeline, at the same time, receiving the monitoring information sent by the monitoring terminal through the remote control terminal, so as to realize the explosion of the water pipeline. Pipe early warning and timely repair, thereby preventing the waste of water resources caused by the bursting of water pipes.

Description of drawings

The accompanying drawings constituting a part of the present application are used to provide further understanding of the present invention, and the schematic embodiments of the present invention and descriptions thereof are used to explain the present invention and do not constitute an improper limitation of the present invention.

Fig. 1 is the composition schematic diagram of the intelligent pipe burst analysis and control system in the utility model.

FIG. 2 is a schematic diagram of the composition of the remote control terminal in the present invention.

FIG. 3 is a schematic diagram of the composition of the power module in the present invention.

FIG. 4 is a schematic diagram of the composition of the main control module in the present invention.

FIG. 5 is a schematic diagram of the composition of the display module in the present invention.

FIG. 6 is a schematic diagram of the composition of the alarm module in the present invention.

FIG. 7 is a schematic diagram of the composition of the monitoring terminal in the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the embodiments and the accompanying drawings. Here, the exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but are not intended to limit the present invention.

As shown in FIG. 1 , an intelligent burst pipe analysis and control system of the present invention includes a remote control terminal, a plurality of monitoring terminals and a wireless communication network.

The connection relationship between the above-mentioned modules of the present invention will be further described in detail below with reference to the accompanying drawings.

The remote control terminal and the monitoring terminal communicate with each other through the wireless communication network; the monitoring terminal is used to collect data information of the water pipeline and control the water valve on the water pipeline; the remote control terminal uses to receive the monitoring information sent by the monitoring terminal, and send remote operation instruction information to the monitoring terminal.

In this embodiment, the wireless communication network includes one or more of a WIFI communication unit, a 4G communication unit and a 5G communication unit.

As shown in FIG. 2 and FIG. 3 , the remote control terminal includes a power module, a main control module, a display module and an alarm module, and the power module is used for the main control module, the display module and the alarm module Provides power, the power module includes a power adapter, the power adapter includes a plug, an AC power cord, a power adapter body, a DC power cord and a DC power connector, the AC power cord is connected to the plug, and the power adapter The body is connected with the AC power cord, the DC power cord is connected with the power adapter body, the DC power connector is connected with the DC power cord, and the power adapter body is provided with an EMI filter, A bridge rectifier, a DC-DC converter, a sampling circuit and a power management chip, a switch and a power indicator are installed outside the power adapter body, the bridge rectifier is connected to the bridge rectifier, and the DC-DC The converter is connected with the bridge rectifier, the sampling circuit is connected with the DC-DC converter, the power management chip is connected with the DC-DC converter and the sampling circuit, the switch The power indicator and the power indicator are both connected with the power management chip.

In this embodiment, the plug is inserted into the socket connected to the AC power supply, and the AC power is delivered to the power adapter body through the AC power cord. The output DC power is delivered to the remote control terminal connected with the DC power connector through the DC power line.

In this embodiment, the EMI filter is used for suppressing the EMI noise introduced by the alternating current and effectively suppressing the EMI noise generated by the remote control terminal; the bridge rectifier is used for converting the EMI noise after passing through the EMI filter. The alternating current is rectified into direct current; the DC-DC converter is used for converting the DC voltage output by the bridge rectifier into a required voltage; the sampling circuit is used for collecting the current and voltage output by the DC-DC converter, and Sent to the power management chip; the power management chip receives the switch operation signal sent by the user, and controls the DC-DC converter to work, and at the same time, controls the power supply according to the current and voltage output by the DC-DC converter. The power indicator light is turned on, off and flashing, and when the voltage output by the DC-DC converter is not within the voltage preset value range or the current output by the DC-DC converter is not within the current preset value range, the The power management chip controls the power indicator to flash, and when the current output by the DC-DC converter is less than the first current preset value, the power management chip controls the power indicator to turn off, and when the DC-DC converter outputs -When the current output by the DC converter is greater than the first preset current value and smaller than the second preset current value, the power management chip controls the power indicator to turn on, and the first preset current value is smaller than the second preset value of the current Current preset value.

As shown in FIG. 2 and FIG. 4 , the main control module includes a memory chip, a clock chip and an MCU chip, and the memory chip and the clock chip are both connected to the MCU chip.

In this embodiment, the memory chip is used to store programs to be run and received data, the clock chip is used to obtain real-time time information, and the MCU chip is used to receive the data sent by the memory chip and the clock chip. information and perform analysis operations.

As shown in FIG. 2 and FIG. 5 , the display module is connected to the main control module, and the display module includes an LCD touch display screen, a display indicator light and a power button, the display indicator light and the power supply The keys are all arranged on the LCD touch screen.

In this embodiment, the LCD touch display screen is used to display data information sent by the monitoring terminal, and the display indicator light is used to indicate the power connection status of the LCD touch display screen. When the touch display screen is connected to the power supply, the main control module controls the indicator light of the display screen to light up, and when the LCD touch display screen is disconnected from the power supply, the main control module controls the indicator light of the display screen to turn off.

As shown in FIG. 2 and FIG. 6 , the alarm module is connected to the main control module, and the alarm module includes a plurality of alarm indicator lights, a voice annunciator and an alarm control key unit, and the alarm control key unit is connected to all The alarm indicator light is connected with the voice announcer, and the alarm control key unit includes an announcer key and a plurality of indicator keys; the voice announcer includes a voice chip and a speaker, and the speaker is in phase with the voice chip. connect.

In this embodiment, each alarm indicator light indicates the status of the water pipes in different monitoring terminals, and when no abnormality occurs in the water pipes in one monitoring terminal, the indicator light indicating the water pipes in the monitoring terminal is displayed in green , when an abnormal situation occurs in the water pipeline in a monitoring terminal, the indicator light indicating the water pipeline in the monitoring terminal is displayed in red and flashes; each alarm indicator corresponds to an indicator button When an alarm occurs, the user can stop the alarm process of the alarm indicator by operating the indicator button corresponding to the alarm indicator. When the voice annunciator makes a voice alarm, the user can stop the alarm process of the voice annunciator by operating the button of the announcer; The voice chip stores the voice to be broadcast, and controls the speaker to broadcast the voice when the main control module sends a voice alarm control signal.

As shown in FIG. 7 , the monitoring terminal includes an information collection module, the information collection module includes a position collection unit and a pressure collection unit, the position collection unit includes a GPS sensor, and the pressure collection unit includes a Pressure Sensor.

In this embodiment, each monitoring terminal is equipped with a GPS sensor, the GPS sensor is used to obtain the position information of each monitoring terminal, and the pressure sensor is used to obtain the water outlet pressure information of the water pipeline of the monitoring terminal.

Further, the monitoring terminal further includes a controller module, the controller module is connected with the information acquisition module, and the controller module includes a single-chip microcomputer, a Flash memory, an optoelectronic isolator and a digital-to-analog converter. Both the memory and the optoelectronic isolator are connected with the single-chip microcomputer, and the digital-to-analog converter is connected with the optoelectronic isolator.

In this embodiment, the single-chip microcomputer is used to perform operations on the programmed program, the Flash memory is used to store the programmed program and received information, and the single-chip microcomputer sends a digital drive control signal to the photoelectric an isolator, wherein the digital-to-analog converter converts the digital signal sent by the optoelectronic isolator into an analog signal, and sends it to the driving module.

Further, the monitoring terminal further includes a drive module, the drive module is connected with the controller module, and the drive module includes a relay.

In this embodiment, the relay is connected to the water valve on the water pipeline of the monitoring terminal, and is used to control the opening and closing of the water valve.

In this embodiment, the single-chip microcomputer regularly records and saves the water outlet pressure data of each monitoring terminal water pipeline. Specifically, the single-chip microcomputer divides a day into multiple time periods, records the pressure values at different time periods every day, and records the current time period. The pressure value of the monitoring terminal is compared with the pressure value of the previous period. When the comparison difference exceeds the preset value range of the difference value, it is determined that the water pipeline of the monitoring terminal is burst or there is a serious leakage, and when the delay reaches the set time, all control can be performed. The drive module closes the water outlet valve, and restarts it after the treatment is completed.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, various modifications and changes may be made to the embodiments of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (8)

1. An intelligent pipe explosion analysis control system, comprising: the system comprises a remote control terminal, a plurality of monitoring terminals and a wireless communication network;

the remote control terminal and the monitoring terminal are communicated with each other through the wireless communication network;

the monitoring terminal is used for acquiring data information of the water pipeline and controlling a water valve on the water pipeline;

the remote control terminal is used for receiving the monitoring information sent by the monitoring terminal and sending remote operation instruction information to the monitoring terminal.

2. The intelligent pipe bursting analysis and control system of claim 1, wherein the remote control terminal comprises a power module, a main control module, a display module and an alarm module, the power module is used for providing power for the main control module, the display module and the alarm module, the power module comprises a power adapter, the power adapter comprises a plug, an alternating current power line, a power adapter body, a direct current power line and a direct current power connector, the alternating current power line is connected with the plug, the power adapter body is connected with the alternating current power line, the direct current power line is connected with the power adapter body, the direct current power connector is connected with the direct current power line, an EMI filter, a bridge rectifier, a DC-DC converter and a power supply connector are arranged in the power adapter body, The sampling circuit and the power management chip, switch and power indicator are installed to the power adapter body outward, the bridge rectifier with the bridge rectifier is connected, the DC-DC converter with the bridge rectifier is connected, the sampling circuit with the DC-DC converter is connected, the power management chip with the DC-DC converter with the sampling circuit is connected, the switch with the power indicator all with the power management chip is connected.

3. The intelligent tube explosion analysis control system according to claim 2, wherein the main control module comprises a memory chip, a clock chip and an MCU chip, and the memory chip and the clock chip are both connected with the MCU chip.

4. The intelligent pipe burst analysis control system according to claim 2, wherein the display module is connected with the main control module, the display module comprises an LCD touch display screen, a display screen indicator lamp and a power key, and the display screen indicator lamp and the power key are both arranged on the LCD touch display screen.

5. The intelligent pipe explosion analysis control system according to claim 2, wherein the alarm module is connected with the main control module, the alarm module comprises a plurality of alarm indicator lamps, a voice broadcaster and an alarm control key unit, the alarm control key unit is connected with the alarm indicator lamps and the voice broadcaster, and the alarm control key unit comprises a broadcaster key and a plurality of indicator lamp keys; the voice broadcast device comprises a voice chip and a loudspeaker, and the loudspeaker is connected with the voice chip.

6. The intelligent pipe bursting analysis and control system of claim 1, wherein the monitoring terminal comprises an information acquisition module, the information acquisition module comprises a position acquisition unit and a pressure acquisition unit, the position acquisition unit comprises a GPS sensor, and the pressure acquisition unit comprises a pressure sensor installed on a water pipeline.

7. The intelligent pipe explosion analysis control system according to claim 6, wherein the monitoring terminal further comprises a controller module, the controller module is connected with the information acquisition module, the controller module comprises a single chip microcomputer, a Flash memory, a photoelectric isolator and a digital-to-analog converter, the Flash memory and the photoelectric isolator are both connected with the single chip microcomputer, and the digital-to-analog converter is connected with the photoelectric isolator.

8. The intelligent detonator analysis control system of claim 7, wherein the monitoring terminal further comprises a driving module, the driving module is connected with the controller module, and the driving module comprises a relay.

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