A remote pressure monitoring distribution box with real-time monitoring

Abstract

The utility model discloses a remote pressure monitoring distribution box with real-time monitoring, including a stainless steel box body, characterized in that the stainless steel box body includes: DTU (4G remote data transmission device mid-end), electronic temperature and humidity transmitter, temperature sensor, pressure transmitter and heat dissipation component. The water pipe pressure is monitored in real time through the pressure transmitter; the temperature and humidity in the distribution box are monitored in real time through the electronic temperature and humidity transmitter; the water temperature in the water pipe is monitored in real time through the temperature sensor; the various data monitored in real time can be connected to the DTU (data terminal equipment) and uploaded through 4G communication; it has heat dissipation and fan heating functions, heat dissipation in summer, and turns on the PTC heater in winter, and heats the box body through the fan to prevent the low temperature in winter from freezing the water pipe, resulting in the failure to measure the pressure data; through the fan, PCT heater, and temperature and humidity transmitter, high-temperature heat dissipation and low-temperature heating can be achieved, so that the electrical equipment can operate at a suitable temperature and extend the service life of the equipment.

Description

Technical Field

[0001] The utility model relates to the field of distribution box equipment, in particular to a remote pressure monitoring distribution box with real-time monitoring function. Background Art

[0002] In the field of water services, it is usually necessary to monitor the pressure and temperature inside water pipes in real time to prevent the water pipes from aging due to high temperature or freezing inside the water pipes due to low temperature, thereby damaging the water supply system. The detection devices in the prior art usually only use temperature sensors and pressure sensors for manual monitoring and control, and cannot automatically take measures when the temperature or pressure is too high or too low.

[0003] To this end, the utility model provides a remote pressure monitoring distribution box with real-time monitoring to solve the above technical problems. Utility Model Content

[0004] Purpose of the utility model: To solve the problem that the detection devices in the prior art usually only use temperature sensors and pressure sensors for manual monitoring and control, and cannot automatically take measures when the temperature or pressure is too high or too low.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A remote pressure monitoring distribution box with real-time monitoring includes a stainless steel box body, and the interior of the stainless steel box body includes:

[0007] 4G remote data transmission device mid-end DTU, the 4G remote data transmission device mid-end DTU is used to receive and transmit the data of the sensors and transmitters inside the stainless steel box and analyze them. The data collected by the 4G remote data transmission device mid-end DTU are uploaded through the 4G network;

[0008] The transmitter includes an electronic temperature and humidity transmitter, and the electronic temperature and humidity transmitter 7 is used to detect the temperature and humidity inside the stainless steel box. The temperature and humidity data detected by the electronic temperature and humidity transmitter 7 is transmitted to the mid-end DTU of the 4G remote data transmission device;

[0009] The transmitter also includes a pressure transmitter, which is used to detect the internal pressure value of the water pipe assembly and transmit it to the mid-end DTU of the 4G remote data transmission device;

[0010] The sensor is a temperature sensor, which is used to detect the internal temperature of the water pipe assembly. The internal temperature data of the water pipe detected by the temperature sensor is transmitted to the mid-end DTU of the 4G remote data transmission device;

[0011] The heat dissipation components are installed in two groups on the left and right sides of the stainless steel box, and the heat dissipation components are controlled by the mid-end DTU of the 4G remote data transmission equipment.

[0012] Furthermore, the water pipe assembly comprises:

[0013] A water inlet pipe, one end of which is connected to an external water pump, and the other end of which is provided with a water inlet ball valve;

[0014] A stainless steel pipe, the stainless steel pipe is connected through a stainless steel tee with a stainless steel elbow, the stainless steel pipe is fixed to the bottom of the stainless steel box through a pipe rack, the pressure transmitter is installed on the stainless steel pipe through the stainless steel elbow, and the temperature sensor is installed on the stainless steel tee;

[0015] A pointer pressure gauge, which is installed in the middle section of the stainless steel pipe;

[0016] A drain pipe is installed on a stainless steel tee, and a drain solenoid valve is installed on the drain pipe.

[0017] Furthermore, the heat dissipation component comprises:

[0018] Waterproof vents, which are respectively installed on the left and right sides of the stainless steel box;

[0019] A cooling fan, wherein the cooling fan is installed on the waterproof vent;

[0020] The PTC heater is fixed on the cooling fan.

[0021] Furthermore, the mid-end DTU of the 4G remote data transmission device can control the cooling fan, PTC heater, and drainage solenoid valve.

[0022] Furthermore, a DC 24V switching power supply is also provided inside the stainless steel box, and a temperature transmitter and an air switch are provided on the DC 24V switching power supply.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] 1. Monitor the water pipe pressure in real time through the pressure transmitter; monitor the temperature and humidity in the distribution box in real time through the electronic temperature and humidity transmitter; monitor the water temperature in the water pipe in real time through the temperature sensor.

[0025] 2. All real-time monitored data can be connected to DTU (data terminal equipment) and uploaded via 4G communication.

[0026] 3. It has the functions of heat dissipation and fan heating. It dissipates heat in summer and turns on the PTC heater in winter to heat the box through the fan to prevent the water pipes from freezing in the low temperature in winter, resulting in the inability to measure pressure data.

[0027] 4. Through fans, PTC heaters, and temperature and humidity transmitters, high-temperature heat dissipation and low-temperature heating can be achieved, so that electrical equipment can operate at a suitable temperature and extend the service life of the equipment.

[0028] 5. Use the drain solenoid valve to drain water regularly to ensure the water flows in the pipe and prevent the water from freezing in low temperature weather in winter. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a perspective view of the overall structure of the utility model;

[0030] Figure 2 It is a partial structural schematic diagram of the utility model;

[0031] Figure 3 It is a front view of the utility model;

[0032] Figure 4 It is the work flow chart of the utility model.

[0033] In the figure: 1. Air switch; 2. DC 24V switching power supply; 3. Temperature transmitter; 5. 4G remote data transmission equipment mid-end DTU; 6. Partition; 7. Electronic temperature and humidity transmitter; 8. Cooling fan; 9. PTC heater; 10. Drain solenoid valve; 11. Temperature sensor; 12. Pointer pressure gauge; 13. Pressure transmitter; 14. Water inlet ball valve; 15. Pipe rack; 16. Stainless steel pipe; 17. Stainless steel tee; 18. Stainless steel elbow; 20. Water inlet pipe; 21. Drain pipe; 23. Stainless steel box; 26. Waterproof vent. DETAILED DESCRIPTION

[0034] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0035] The applicant believes that the detection devices in the prior art usually only use temperature sensors and pressure sensors for manual monitoring and control, and cannot automatically take measures when the temperature or pressure is too high or too low.

[0036] To this end, the applicant designed Figure 1-4 A pressure monitoring distribution box with real-time monitoring and remote transmission is shown, including a stainless steel box 23, and the stainless steel box 23 includes:

[0037] 4G remote data transmission device mid-end DTU5, 4G remote data transmission device mid-end DTU5 is used to receive and transmit the data of the sensors and transmitters inside the stainless steel box 23 and analyze them. The data collected by the 4G remote data transmission device mid-end DTU5 are uploaded through the 4g network. The 4G remote data transmission device mid-end DTU5 is installed on the side wall inside the stainless steel box 23;

[0038] The transmitter includes an electronic temperature and humidity transmitter 7, which is used to detect the temperature and humidity inside the stainless steel box 23. The temperature and humidity data detected by the electronic temperature and humidity transmitter 77 are transmitted to the 4G remote data transmission device mid-end DTU5;

[0039] The transmitter also includes a pressure transmitter 13, which is used to detect the internal pressure value of the water pipe assembly and transmit it to the 4G remote data transmission device mid-end DTU5;

[0040] The sensor is a temperature sensor 11, which is used to detect the internal temperature of the water pipe assembly. The internal temperature data of the water pipe detected by the temperature sensor 11 is transmitted to the middle end DTU5 of the 4G remote data transmission device;

[0041] Heat dissipation components, two groups of heat dissipation components are installed on the left and right sides of the stainless steel box 23, and the heat dissipation components are controlled by the 4G remote data transmission device mid-end DTU5.

[0042] The pressure monitoring distribution box with real-time monitoring and remote transmission in this embodiment, the water pipe assembly includes:

[0043] A water inlet pipe 20, one end of which is connected to an external water pump, and the other end of which is provided with a water inlet ball valve 14;

[0044] A stainless steel pipe 16 is connected to a stainless steel tee 17 through a stainless steel elbow 18, the stainless steel pipe 16 is fixed to the bottom of a stainless steel box 23 through a pipe rack 15, a pressure transmitter 13 is installed on the stainless steel pipe 16 through the stainless steel elbow 18, and a temperature sensor 11 is installed on the stainless steel tee 17;

[0045] A pointer pressure gauge 12, which is installed in the middle section of the stainless steel pipe 16;

[0046] A drainage pipe 21 is installed on the stainless steel tee 17 , and a drainage solenoid valve 10 is installed on the drainage pipe 21 .

[0047] The pressure monitoring distribution box with real-time monitoring and remote transmission in this embodiment, the heat dissipation component includes:

[0048] Waterproof vents 26, which are respectively installed on the left and right sides of the stainless steel box 23;

[0049] A cooling fan 8, the cooling fan 8 is installed on the waterproof vent 26;

[0050] PTC heater 9 , the PTC heater 9 is fixed on the cooling fan 8 .

[0051] The pressure monitoring distribution box with real-time monitoring and remote transmission in this embodiment and the mid-end DTU5 of the 4G remote transmission data device can control the cooling fan 8, the PTC heater 9, and the drainage solenoid valve 10.

[0052] The pressure monitoring distribution box with real-time monitoring and remote transmission in this embodiment is also provided with a DC 24V switching power supply 2 inside the stainless steel box 23, and the DC 24V switching power supply 2 is provided with a temperature transmitter 3 and an air switch 1, and the cooling fan 8, PTC heater and drain solenoid valve 10 are all controlled by the 24V switching power supply.

[0053] This application does not involve innovations in software systems. Therefore, the software systems involved in the process of analyzing the collected data and uploading it to the 4G network for the mid-end DTU5 of the 4G remote data transmission device, and remotely controlling the components, all apply existing control systems such as Patent No.: 202211177412.3 and Patent No.: 200910098444.2, so they will not be elaborated on.

[0054] Working principle: Use 4G remote data transmission device mid-end DTU5 to collect the value of pressure transmitter 13, the temperature value of water in the pipeline, and the temperature and humidity value in the box; use 4G remote data transmission device mid-end DTU5 to control the switching function of cooling fan 8, PTC heater 9, and drain solenoid valve 10; the data collected by 4G remote data transmission device mid-end DTU5 is uploaded through 4g network, and users can view the collected data on any computer website or mobile phone APP / applet, and can also remotely switch on and off cooling fan 8, PTC heater 9, and drain solenoid valve 10; the automatic control script can be written into the 4G remote data transmission device mid-end DTU5 later. When the temperature and humidity meter detects that the temperature is greater than 30 degrees, the cooling fan 8 is automatically turned on. If the temperature is below zero, the PTC heater 9 and the cooling fan 8 are turned on, and the combination of cooling fan 8 and PTC heater 9 blows out hot air. ; Two groups of PTC heaters 9 and cooling fans 8 are installed in opposite positions. When the cooling fans 8 are turned on, the cooling fans 8 blow air in opposite directions. After the wind hits the center of the box, it will show two wind directions, one up and one down, and blow to the water channel part below and the electrical part above. At this time, the partition 6 in the stainless steel box 23 can block part of the hot air to prevent the electrical components from overheating; when the temperature and humidity detector detects that the humidity is too high, one fan starts to reverse to reduce the humidity in the cabinet; when the PT100 temperature sensor 11 detects that the water temperature is too low (below -3°C), the solenoid valve opens to drain water regularly to ensure that water flows in the pipeline for a long time to prevent ice from forming in the pipeline; the pipelines and accessories are all made of 304 stainless steel metal pipes, which have better heat conduction capabilities and can melt the water in the pipe faster after freezing; the two cooling fans 8 can both rotate forward and reverse, and the temperature collected by the mid-end DTU5 of the 4G remote data transmission device is automatically controlled.

[0055] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A remote pressure monitoring distribution box with real-time monitoring, comprising a stainless steel box (23), characterized in that: The interior of the stainless steel box (23) includes: 4G remote data transmission device mid-end DTU (5), the 4G remote data transmission device mid-end DTU (5) is used to receive and transmit data from sensors and transmitters inside the stainless steel box (23) and analyze the data, and the data collected by the 4G remote data transmission device mid-end DTU (5) are uploaded via a 4G network; The transmitter comprises an electronic temperature and humidity transmitter (7), which is used to detect the temperature and humidity inside the stainless steel box (23), and the temperature and humidity data detected by the electronic temperature and humidity transmitter (7) is transmitted to the mid-end DTU (5) of the 4G remote data transmission device; The transmitter also includes a pressure transmitter (13), and the pressure transmitter (13) is used to detect the internal pressure value of the water pipe assembly and transmit it to the 4G remote data transmission device mid-end DTU (5); The sensor is a temperature sensor (11), and the temperature sensor (11) is used to detect the internal temperature of the water pipe assembly. The internal temperature data of the water pipe detected by the temperature sensor (11) is transmitted to the mid-end DTU (5) of the 4G remote data transmission device; The heat dissipation components are installed in two groups on the left and right sides of the stainless steel box (23), and the heat dissipation components are controlled by the mid-end DTU (5) of the 4G remote data transmission equipment.

2. A remote pressure monitoring distribution box with real-time monitoring according to claim 1, characterized in that: The water pipe assembly comprises: A water inlet pipe (20), one end of which is connected to an external water pump, and the other end of which is provided with a water inlet ball valve (14); A stainless steel pipe (16), the stainless steel pipe (16) is connected to a stainless steel tee (17) through a stainless steel elbow (18), the stainless steel pipe (16) is fixed to the bottom of a stainless steel box (23) through a pipe rack (15), the pressure transmitter (13) is installed on the stainless steel pipe (16) through the stainless steel elbow (18), and the temperature sensor (11) is installed on the stainless steel tee (17); A pointer pressure gauge (12), wherein the pointer pressure gauge (12) is installed in the middle section of the stainless steel pipe (16); A drainage pipe (21), wherein the drainage pipe (21) is installed on a stainless steel tee (17), and a drainage solenoid valve (10) is installed on the drainage pipe (21).

3. A remote pressure monitoring distribution box with real-time monitoring according to claim 1, characterized in that: The heat dissipation component comprises: Waterproof vents (26), the waterproof vents (26) being respectively installed on the left and right sides of the stainless steel box (23); A cooling fan (8), wherein the cooling fan (8) is mounted on the waterproof vent (26); A PTC heater (9), wherein the PTC heater (9) is fixed on the cooling fan (8).

4. A remote pressure monitoring distribution box with real-time monitoring according to claim 1, characterized in that: The 4G remote data transmission device mid-end DTU (5) can control the cooling fan (8), the PTC heater (9), and the drainage solenoid valve (10).

5. A remote pressure monitoring distribution box with real-time monitoring according to claim 1, characterized in that: A 24V DC switching power supply (2) is also provided inside the stainless steel box (23), and a temperature transmitter (3) and an air switch (1) are provided on the 24V DC switching power supply (2).

Images