Forest fire prevention and anti-theft video surveillance system

Abstract

The present invention discloses a forest fireproof and antitheft video monitoring system. The system comprises: a monitoring center consisting of a master control server, a matrix server, an alarm server and a geographic information server; a monitoring point consisting of a temperature sensor, a smog sensor, an antitheft sound source detector, an omnibearing holder and a camera; and a shield consisting of a pedestal, a cover casing, an air intake dustproof assembly, an air exhaust assembly and a power supply. The forest fireproof and antitheft video monitoring system can effectively monitor and discover fire in real time through temperature sensors and smog sensors, can monitor the condition of felling trees unlawfully in the forest through an antitheft sound source detector in real time and effectively guide fire extinguishing or preventing from felling trees unlawfully, and a shield can ensure and prolong the service life of each temperature sensor and each smog sensor in the forest.

Description

technical field [0001] The invention relates to a video monitoring system. More specifically, the present invention relates to a forest fire prevention and anti-theft video surveillance system. Background technique [0002] Forest fires and illegal felling of trees have destroyed stretches of forests, harmed animals in the forests, reduced the reproductive capacity of forests, caused soil barrenness and destroyed the role of forests in water conservation, and even led to an imbalance in the ecological environment. They are the most dangerous forests. enemies, with the most noxious and devastating consequences for the forest. Forest fires and illegal logging are often located in deep mountains and old forests, so it is difficult to find them. Among them, forest fires are sudden, random, difficult to extinguish, and can cause huge losses in a short period of time. Therefore, whether the fire fighting is timely and whether the decision-making is appropriate , the most importa...

AI Technical Summary

Problems solved by technology

Forest fires and illegal logging are often located in deep mountains and old forests, so it is difficult to find them. Among them, forest fires are sudden, random, difficult to extinguish, and can cause huge losses in a short period of time. Therefore, whether the fire fighting is timely and whether the decision-making is appropriate , the most important thing is whether the discovery of forest fires is timely and whether the analysis is accurate and reasonable. Illegal loggers are often hard to detect, which creates a huge task for foresters to patrol mountains and protect forests, and may not be able to accurately detect illegal logging Forester

At first, people observed the occurrence of forest fires through observation towers, and foresters patrolled mountains and forests, but they were all limited by the topography, with small coverage, dead spots and gaps, so they could not be observed, and they could not go to the tower to observe in thunder and lightning weather, foresters It is also impossible to patrol the mountains and protect the forest, the accuracy rate is low, and the error is large; at present, the mainstream monitoring method in China adopts the establishment of a video monitoring system, which includes a remote video monitoring system at the monitoring point and a monitoring center at the geographical center of the forest area , the remote video monitoring system collects and transmits the captured video image data of the forest area to the monitoring center through the network. The monitoring center manually monitors the forest conditions at various points in the forest area through a large screen. However, due to the large number of video lines in the monitoring center , manual monitoring can not monitor one by one, it is easy to cause eye fatigue, the fire in the video is not easy to be detected, it is not easy to distinguish the illegal loggers from ordinary passers-by, it is easy to cause missed reports, false reports, and due to the uncertainty of the outdoor environment Sexuality, the damage to the instrument is also relatively serious

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