An Internet of Things-based intelligent street lamp management system

Abstract

The present invention discloses an intelligent street lamp management system based on the Internet of Things, belonging to the technical field of intelligent street lamps. It includes a weather forecast module and a street lamp mechanism. The weather forecast module is network communication-connected to the street lamp mechanism. The street lamp mechanism includes a controller, a touch screen, a lighting module, a warning sign, and a public service module. The weather forecast module sends weather category data to the controller, and the controller is network communication-connected to the weather forecast module. The touch screen, the lighting module, the warning sign, and the public service module are all electrically connected to the controller. Through the weather forecast module sending weather category data to the controller, and the controller performing corresponding control on the touch screen, the lighting module, the warning sign, and the public service module according to the weather conditions, the present invention achieves the effect of energy conservation and emission reduction.

Description

Technical Field

[0001] The present invention belongs to the technical field of intelligent street lamps, and particularly relates to an intelligent street lamp management system based on the Internet of Things. Background Art

[0002] Intelligent street lamps refer to street lamps that achieve remote centralized control and management of street lamps through the application of advanced, efficient, and reliable power line carrier communication technology and wireless GPRS / CDMA communication technology, etc. Intelligent street lamps have functions such as automatically adjusting brightness according to traffic flow, remote lighting control, active fault alarm, anti-theft of lamp cables, and remote meter reading, which can significantly save power resources, improve the public lighting management level, and save maintenance costs.

[0003] At present, intelligent street lamps are in a full-load operating state, but they do not consider climatic factors. Under some climatic conditions, the functions of intelligent street lamps often cannot be used, which results in large energy losses and poor operating stability of intelligent street lamps. Summary of the Invention

[0004] The purpose of the present invention is to propose an intelligent street lamp management system based on the Internet of Things to solve the problem that under some climatic conditions, the functions of intelligent street lamps often cannot be used, resulting in large energy losses and poor operating stability.

[0005] To achieve the above purpose, the present invention adopts the following technical solution: An intelligent street lamp management system based on the Internet of Things, which includes a weather forecast module and a street lamp mechanism. The weather forecast module is network communication-connected to the street lamp mechanism. The street lamp mechanism includes a controller, a touch screen, a lighting module, a warning sign, and a public service module. The weather forecast module sends weather category data to the controller, and the controller is network communication-connected to the weather forecast module. The touch screen, the lighting module, the warning sign, and the public service module are all electrically connected to the controller.

[0006] As a further description of the above technical solution:

[0007] The weather forecast module and the street lamp mechanism are communication-connected through a 5G network or NB-IoT.

[0008] As a further description of the above technical solution:

[0009] The lighting module includes fluorescent lamps, fog lamps, and radiators.

[0010] As a further description of the above technical solution:

[0011] The street lamp mechanism further includes a weather detection unit, and the weather detection unit is electrically connected to the controller.

[0012] As a further description of the above technical solution:

[0013] The weather detection unit includes a temperature sensor, a humidity sensor, a visibility meter, and a rain sensor.

[0014] As a further description of the above technical solution:

[0015] The street lamp mechanism further includes a leakage detection unit, and the leakage detection unit is electrically connected to the controller.

[0016] As a further description of the above technical solution:

[0017] The street lamp mechanism further includes a float switch, and the float switch is electrically connected to the controller.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are as follows:

[0019] 1. In the present invention, the weather category data is sent to the controller through the weather forecast module, and the controller controls the touch screen, the lighting module, the warning sign, and the public service module accordingly according to the weather conditions, achieving the effect of energy conservation and emission reduction.

[0020] 2. In the present invention, when the visibility data obtained by the controller is below the preset value, the touch screen can no longer play the role of display, and the controller controls the touch screen to turn off, achieving the effect of energy conservation and emission reduction. When the visibility data obtained by the controller is below the preset value, or when the rainfall data obtained by the controller is greater than the preset value, no one stops at the street lamp mechanism to obtain public services, and the controller controls the public service module to cut off the power.

[0021] 3. In the present invention, when the rainfall data obtained by the controller is greater than the preset value, the controller controls the warning sign to light up, warning the passing people and vehicles. The rain falls on the leakage detection unit, and the leakage detection unit sends a signal to the controller. Or, when the rainfall is very heavy and the road surface is flooded, the flood raises the float switch, and the float switch sends a signal to the controller. The controller controls all the touch screen, the lighting module, the warning sign, and the public service module in the street lamp mechanism to cut off the power, ensuring the safety of street lamp use. Description of the Drawings

[0022] Figure 1 It is a system block diagram of a smart street lamp management system based on the Internet of Things.

[0023] Legend Explanation:

[0024] 1. Weather forecast module; 2. Street lamp mechanism; 21. Controller; 22. Touch screen; 23. Lighting module; 231. Fluorescent lamp; 232. Fog lamp; 233. Radiator; 24. Warning sign; 25. Public service module; 26. Weather detection unit; 261. Temperature sensor; 262. Humidity sensor; 263. Visibility observer; 264. Rainfall sensor; 27. Leakage detection unit; 28. Float switch. Detailed implementation manners

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figure 1 , the present invention provides a technical solution: a smart street lamp management system based on the Internet of Things, including a weather forecast module 1 and a street lamp mechanism 2. The weather forecast module 1 is network communication connected to the street lamp mechanism 2. The street lamp mechanism 2 includes a controller 21, a touch screen 22, a lighting module 23, a warning sign 24, and a public service module 25. The weather forecast module 1 sends weather category data to the controller 21. The controller 21 is network communication connected to the weather forecast module 1. The touch screen 22, the lighting module 23, the warning sign 24, and the public service module 25 are all electrically connected to the controller 21. The weather forecast module 1 mainly obtains weather category data from the meteorological station through the network. The weather category data includes temperature data, humidity data, visibility data, and rainfall data. When the visibility data obtained by the controller 21 is below the preset value, the touch screen can no longer play the role of display. The controller 21 controls the touch screen to turn off, achieving the effect of energy conservation and emission reduction. When the rainfall data obtained by the controller 21 is greater than the preset value, the controller 21 controls the warning sign 24 to light up, warning the passing people and vehicles. The public service module 25 provides free network and charging. When the visibility data obtained by the controller 21 is below the preset value, or when the rainfall data obtained by the controller 21 is greater than the preset value, no one stops at the street lamp mechanism 2 to obtain public services. The controller 21 controls the public service module 25 to cut off power, playing the role of energy conservation and emission reduction;

[0027] The weather forecast module 1 and the street lamp mechanism 2 are communication connected through a 5G network or NB-IoT;

[0028] The lighting module 23 includes a fluorescent lamp 231, a fog lamp 232, and a radiator 233. At night, the fluorescent lamp 231 is in a constant-on state. When the visibility data obtained by the controller 21 is below a preset value, the controller 21 controls the fog lamp 232 to turn on. When the temperature data obtained by the controller 21 is above a preset value, the controller 21 turns on the radiator 233 to dissipate heat from the fluorescent lamp 231, ensuring the stability of the street lamp operation;

[0029] The street lamp mechanism 2 further includes the weather detection unit 26. The weather detection unit 26 is electrically connected to the controller 21. The weather detection unit 26 obtains temperature data, humidity data, visibility data, and rainfall data of the surrounding environment. The controller 21 compares the data obtained by the weather detection unit 26 with the data sent by the weather forecast module 1. Only when the data of the two is highly consistent, the controller 21 will send control commands to other mechanisms in the street lamp mechanism 2;

[0030] The weather detection unit 26 includes a temperature sensor 261, a humidity sensor 262, a visibility observer 263, and a rain sensor 264. The weather detection unit 26 obtains temperature data, humidity data, visibility data, and rainfall data of the surrounding environment;

[0031] The street lamp mechanism 2 further includes a leakage detection unit 27. The leakage detection unit 27 is electrically connected to the controller 21. When rain falls on the leakage detection unit 27, the leakage detection unit 27 sends a signal to the controller 21, and the controller 21 controls the touch screen 22, the lighting module 23, the warning sign 24, and the public service module 25 in the street lamp mechanism 2 to be powered off completely, ensuring the safety of street lamp use;

[0032] The street lamp mechanism 2 further includes a float switch 28. The float switch 28 is electrically connected to the controller 21. When the rainfall is very heavy and the road surface is flooded, the floodwater raises the float switch 28, and the float switch 28 sends a signal to the controller 21. The controller 21 controls the touch screen 22, the lighting module 23, the warning sign 24, and the public service module 25 in the street lamp mechanism 2 to be powered off completely, ensuring the safety of street lamp use.

[0033] Working principle: First, the weather forecast module 1 mainly obtains weather category data from the meteorological station through the network. The weather category data includes temperature data, humidity data, visibility data, and rainfall data. The weather forecast module 1 sends the weather category data to the controller 21. Secondly, the weather detection unit 26 includes a temperature sensor 261, a humidity sensor 262, a visibility observer 263, and a rain sensor 264. The weather detection unit 26 obtains the temperature data, humidity data, visibility data, and rainfall data of the surrounding environment. The controller 21 compares the data obtained by the weather detection unit 26 with the data sent by the weather forecast module 1. Only when the data of the two are highly consistent will the controller 21 send control commands to other mechanisms in the street lamp mechanism 2. Then, when the visibility data obtained by the controller 21 is below the preset value, the touch screen can no longer play a display role, and the controller 21 controls the touch screen to turn off, achieving the effect of energy conservation and emission reduction. When the visibility data obtained by the controller 21 is below the preset value, or when the rainfall data obtained by the controller 21 is greater than the preset value, there is no one staying at the street lamp mechanism 2 to obtain public services, and the controller 21 controls the public service module 25 to cut off the power. When the visibility data obtained by the controller 21 is below the preset value, the controller 21 controls the fog lamp 232 to turn on. When the temperature data obtained by the controller 21 is above the preset value, the controller 21 turns on the radiator 233 to dissipate heat from the fluorescent lamp 231 to ensure the stability of the street lamp operation. Finally, when the rainfall data obtained by the controller 21 is greater than the preset value, the controller 21 controls the warning sign 24 to light up to warn the passing pedestrians and vehicles. The rain falls on the leakage detection unit 27, and the leakage detection unit 27 sends a signal to the controller 21. Or, when the rainfall is very heavy and the road surface is flooded, the float switch 28 is lifted by the accumulated water, and the float switch 28 sends a signal to the controller 21. The controller 21 controls all the touch screen 22, lighting module 23, warning sign 24, and public service module 25 in the street lamp mechanism 2 to cut off the power to ensure the safety of the street lamp use.

[0034] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An intelligent street lamp management system based on the Internet of Things, characterized in that: It includes a weather forecast module (1) and a street lamp mechanism (2). The weather forecast module (1) is connected to the street lamp mechanism (2) through network communication. The street lamp mechanism (2) includes a controller (21), a touch screen (22), a lighting module (23), a warning sign (24), and a public service module (25). The weather forecast module (1) sends weather category data to the controller (21). The controller (21) is connected to the weather forecast module (1) through network communication. The touch screen (22), the lighting module (23), the warning sign (24), and the public service module (25) are all electrically connected to the controller (21). When the visibility data obtained by the controller (21) is below the preset value, the touch screen can no longer play a role in display, and the controller (21) controls the touch screen to turn off. When the visibility data obtained by the controller (21) is below the preset value, or when the rainfall data obtained by the controller (21) is greater than the preset value, no one stops at the street lamp mechanism (2) to obtain public services, and the controller (21) controls the public service module (25) to cut off power.

2. The intelligent street lamp management system based on the Internet of Things according to claim 1, characterized in that The weather forecast module (1) and the street lamp mechanism (2) are connected through 5G network or NB-IoT communication.

3. The intelligent street lamp management system based on the Internet of Things according to claim 1, characterized in that The lighting module (23) includes a fluorescent lamp (231), a fog lamp (232), and a radiator (233).

4. An intelligent street lamp management system based on the Internet of Things according to claim 1, characterized in that, The street lamp mechanism (2) further includes a weather detection unit (26), and the weather detection unit (26) is electrically connected to the controller (21).

5. An intelligent street lamp management system based on the Internet of Things according to claim 4, characterized in that, The weather detection unit (26) includes a temperature sensor (261), a humidity sensor (262), a visibility observer (263), and a rain sensor (264).

6. The intelligent street lamp management system based on the Internet of Things according to claim 1, characterized in that, The street lamp mechanism (2) further includes a leakage detection unit (27), and the leakage detection unit (27) is electrically connected to the controller (21).

7. The intelligent street lamp management system based on the Internet of Things according to claim 1, characterized in that, The street lamp mechanism (2) further includes a float switch (28), and the float switch (28) is electrically connected to the controller (21).

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