Working Principle

With the continuous development of the city, the proportion of cables is increasing year by year, power cables are used in the backbone of the power system to transmit and distribute high-power electrical energy carrier, including 1-500kv and above various voltage levels, various insulation power cables. At present, the conventional marking cable ground nail no night warning and positioning function, regardless of day or night, can not remind the construction personnel in a timely manner underground wired pipe, in addition, some of the barbaric construction team, knowing that the underground pipeline, forcible excavation, only after the failure, the operation and inspection center can understand the site conditions, can not locate the site in time, more can not be implemented in a timely manner to protect the measures. The purpose of this product is to provide a cable anti-external damage with intelligent ground spikes, to solve the problems touched by the underground cable operation and maintenance. Second, the principle of work

Intelligent ground nail by the intelligent analysis module, gyroscope sensor, wireless module, battery backup, solar panels, metal protective shell, Beidou positioning and sound and light alarms and other components. Intelligent ground nail embedded in the buried cable line above the road surface, through the built-in high-precision multi-function sensor to sense the vibration pressure of the road surface, detect the cable channel on both sides of the dozen meters within the scope of the heavy equipment construction. When the risk of external damage is detected, the smart spike can send a real-time signal to the monitoring background and linkage cell phone program to push the alarm information. After receiving the SMS, the inspectors can log in the background program with their cell phones, and the location of the intelligent ground nail with the risk of external damage will be changed from a green dot to a red dot on the map, and the inspectors can arrive at the scene according to the navigation, which improves the timeliness of the disposal of potential safety hazards.

Functional features

(1) Indication of cable walking party, night light prompts.

(2) Built-in vibration sensor, in the monitoring terminal appears small frequency and high amplitude vibration, trigger interruptions, wake up the monitoring terminal, to the background to initiate alarm information, light warning.

(3) The use of solar panels for continuous power supply to the battery, to ensure that the product is used for a long time, will not exhaust the battery power.

(4) Built-in gyroscope sensor, gyroscope collected external vibration data, based on artificial intelligence deep learning mining frequent item set and association rules of Apriori algorithm and K-Means clustering algorithm to analyze the data, accurately determine whether the need for alarms, at the same time, combined with the management platform automatically configure the parameters of the remote to better control false alarms, to avoid non-destructive behavior brought about by the false alarm. False alarm.

(5) Strong penetration and low power consumption through NB-IoT communication.

(6) Location acquisition, quickly and accurately find the target device.

(7) Alarm notification method is rich and timely, once the cable damage behavior is detected, it can receive the intelligent background and WeChat small program alarm information push in real time, and send short messages to the relevant responsible person at the same time, which is fast and efficient.

(8) equipment and the cable information below to do the combination, once the alarm occurs, you can use the location information of the ground spike equipment, using targeted cable rescue action