In this era of rapid technological change, every corner of the city is quietly changing. In this wave of urban upgrading, smart manhole covers are quietly emerging with their forward-looking scientific and technological applications and excellent safety performance, turning into intelligent "eyes" on the road to protect urban safety.
Traditional manhole cover monitoring systems often rely on battery power, but this approach has significant drawbacks: battery life is limited, it needs to be replaced frequently, and battery power is often not sufficient for high-frequency data acquisition and reporting. To solve this problem once and for all, we have introduced an embedded solar power system, which is cleverly embedded into the surface of the manhole cover to achieve uninterrupted power storage** and storage.
With this power supply system, our manhole cover monitoring devices can achieve real-time, efficient data acquisition and transmission. Using NB-LOT communication technology, the device can stably transmit the collected data to the remote platform to ensure the real-time and accuracy of the data. At the same time, we also equip the equipment with an intelligent alarm function, once the data exceeds the preset range or the equipment status is abnormal, the system will immediately send alarm information to the platform and supervisors to ensure that the problem can be dealt with in time.
In order to cope with the harsh environment underground, our equipment is designed with IP68 protection level. Each component is sealed independently and connected by a waterproof sealing plug to ensure that the equipment can still work stably in wet, flooding, corrosion and other environments.
In addition, our manhole cover monitoring system also integrates manhole cover condition monitoring and GPS positioning functions. With the built-in angle sensor, the system can monitor the status of the manhole cover in real time, such as missing, open, tilting, etc., and automatically send out an alarm when needed. At the same time, the GPS positioning function enables the network to quickly locate fault points, improve maintenance efficiency, and also facilitate the tracking of lost manhole covers.
In addition, the products are widely used in gas, water supply, drainage, electricity, heat and other urban manhole and pipe network monitoring systems.