Forest fireproof monitoring device and method

Abstract

The invention discloses a forest fireproof monitoring device which comprises a screw having a handle rod, a tip and a terminal end, and a PCB fixed on the handle rod of the screw in a way perpendicular to the vertical axis of the screw. An information processing unit, and a fireproof detection device and a GPS module connected with the information processing unit are arranged on one side of the PCB facing the terminal end of the screw. The invention further discloses a forest fireproof monitoring method which includes the step of fixing forest fireproof monitoring devices on trees at every 20 meters in a forest, wherein each forest fireproof monitoring device has an information processing unit, a fireproof detection device and a GPS module arranged therein. The fireproof detection device acquires fire hazard information and transmits the fire hazard information to the information processing unit, the information processing unit upon reception of the fire hazard information gives off alarm information if the occurrence of fire hazard is determined, and sends the alarm information and the geographical position information monitored by the GPS module to a monitoring center. The cost is very low, and the precision in high. The device and method can be used in large-area forest regions, and the coverage is wide.

Description

technical field [0001] The invention relates to the field of fire prevention, in particular to a forest fire prevention monitoring device and method. Background technique [0002] Forest fire has become the biggest threat to forestry in all countries in the world. It not only burns the forest, harms the animals in the forest, but also reduces the reproductive capacity of the forest and makes the ecology unbalanced. In our country, forest fires cause a large number of casualties and huge economic losses every year. Because of this, various forest fire prevention detection products and technical methods have appeared in the past few decades, but each scheme has its limitations, and no significant progress has been made in forest fire prevention technology up to now. [0003] At present, there are mainly the following methods for forest fire prevention monitoring in various countries in the world: [0004] (1) Ordinary video surveillance. This method is to install the iron t...

AI Technical Summary

Problems solved by technology

[0009] (1) High cost

Whether it is ordinary video surveillance or infrared video surveillance, it is necessary to set up iron towers, detection equipment, power supplies, anti-theft surveillance, computer rooms, monitoring stations, etc., a set of equipment is expensive, and the forest area that can be covered is small; satellite remote sensing requires special satellites and The supporting detection equipment and satellite receiving equipment are more costly than the former; drone cruises require a large number of drones for large-scale forests, so the cost is also high

[0010] (2) There are monitoring blind spots

Due to the dense leaves and branches in the forest, for small fire spots on the ground in the forest, the above detection methods cannot be detected due to the cover of leaves and branches. When the flame is large enough to be detected, the fire is out of control

[0011] (3) The detection range is limited

Except for satellite remote sensing detection, the above methods cannot be applied on a large scale

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