When heavy rains and floods come, what can smart light poles do?

　　Due to the impact of heavy rains, typhoons and other weather, the city has caused floods and other disasters, resulting in flooding losses, traffic paralysis, and even suspension of production, causing immeasurable property losses to the city, and even personal injuries.

　　 In the past, in the face of disasters such as waterlogging, cities could only bear passively and do limited post-disaster remediation. Infrastructure facilities can effectively prevent urban waterlogging disasters in advance.

　　1. With the help of 5G multifunctional pole system, actively intervene in urban waterlogging disasters

　　 5G multifunctional poles, smart street light poles, integrated poles, etc. The main difficulties in preventing and controlling urban waterlogging include three aspects ：

　　● Urban flooding points cannot be sensed in time. The development of urbanization has broadened the area of u200bu200bthe city, limited to the unevenness of the infrastructure and development level in various regions of the city, and cannot be aware of the occurrence of waterlogging in time.

　　● After the occurrence of waterlogging, it cannot be dealt with in time. Rescue forces in cities are limited, and the temporary mobilization of drainage equipment also takes time, so it is often difficult to mobilize in place as soon as possible to deal with waterlogging.

　　● Early warning of waterlogging is difficult to communicate and notify in time. After the occurrence of waterlogged areas, the lack of intelligent response means quickly spread the warning information, resulting in congestion in the waterlogged areas, or rapid and effective evacuation.

　　 Thanks to the integrated development and innovation of the Internet of Things, 5G, and cloud computing, cities can now connect to the Functional equipment such as water level monitoring, environmental recognition cameras, information display screens, micro base stations, etc., transform passive defense into active intervention, and pre-control the disaster of urban waterlogging, thereby reducing the loss caused by urban waterlogging and improving the management of smart cities Level.

　　2. How smart street light poles respond to urban waterlogging disasters

　　 Aiming at the application of smart street light poles to monitor urban waterlogging, smart gateways that reach the IP65 protection level are all metal shells with a fully enclosed design , Equipped with lead-out waterproof wire, not only waterproof, but also prevent the ingress of dust, effectively avoid the multi-function pole from water splashing rain damage or leakage, greatly improving the safety of smart street light poles.

　　 In the event of urban flooding disasters, smart gateways and other smart street light poles can display the following functions:

　　1. The smart street light pole gateway is connected to a water level monitor to sense and connect in real time. Predict the evolution trend of the water level of stagnant water, and report it quickly after exceeding the warning value. The smart street light pole cloud platform integrates the monitoring data of multiple street light poles, draws a contour map of water accumulation, predicts the situation of waterlogging, and assists the flood control department in the decision-making and deployment of the drainage plan.

　　2. The smart street light pole gateway is connected to the environmental monitoring camera, which is convenient for the command center to check the waterlogged area online, identify whether there are trapped people or vehicles, and dispatch rescuers in time to rescue people or property.

　　3. Smart street light poles are connected to the pole-mounted information display screen to display a map of regional flooding, alert and divert traffic vehicles, and guide subsequent vehicles to adjust their driving routes in time to avoid entering the flooded area, causing serious problems Blocked.

　　4. Smart street light poles can be equipped with micro base stations. According to the warning from the flood prevention department, an alarm message will be issued to personnel in the disaster area immediately to remind the evacuation.

　　5. The smart street light pole can monitor the missing displacement of the manhole cover in real time. The smart light pole establishes a link with the manhole cover sensor module, which can quickly find and alert the manhole cover movement track, and notify the municipal management unit for repair to avoid waterlogging. Pedestrians fall or vehicles get stuck after walking.

　　3. Smart street light pole cloud platform helps smart city monitoring and management

　　 On the basis of the powerful functional characteristics of the smart gateway, with the smart pole cloud platform, it can improve smart street lights. The efficiency of poles in urban flood prevention.

　　The smart pole cloud platform has 12 major functional sections such as street lamp control, environmental monitoring, video monitoring, information release, web broadcasting, one-key alarm, wireless AP management, etc. It supports comprehensive data analysis, data visualization, and Powerful functions such as configuration management of a single gateway, batch upgrades of gateways, a list of smart pole equipment status, and smart pole equipment control, effectively help improve the level of waterlogging prevention in smart cities.