Fixed-point distribution type forest fire monitoring system

A monitoring system and fixed technology, applied in fire alarms, fire alarms and instruments that rely on radiation effects, etc., can solve the problems of insufficient sensor function, inability to complete monitoring tasks, and non-replacement.

Inactive Publication Date: 2012-09-26
CHANGCHUN UNIV OF SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is that the types of sensors on the forest fire fixed-point monitoring device in the prior art are limited to one or two types, and cannot be replaced. In areas with complex landforms, the monitoring task cannot be completed due to insufficient sensor functions.

Method used

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  • Fixed-point distribution type forest fire monitoring system
  • Fixed-point distribution type forest fire monitoring system
  • Fixed-point distribution type forest fire monitoring system

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Such as figure 1 As shown, the present invention's distributed fixed forest fire monitoring system includes a microwave transmitting and receiving antenna, a ground receiving unit, an image processing unit, a ground control center, a protective cover 1, a cleaning device 2, a motor 3, a shock absorbing device 4 and a rotation monitoring Photoelectric stabilized platform 5. The protective cover 1 is arranged outside the rotation monitoring photoelectric stabilization platform 5, and the rotation monitoring photoelectric stabilization platform 5 is fixed on the platform through the shock absorbing device 4. The fixed end of the cleaner 2 is engaged with the base assembly unit 6, the motor 3 is fixed on the base assembly unit 6 and under the fixed end of the cleaner 2, the cleaning surface of the cleaner 2 corresponds to the protective cover 1, and is driven by th...

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Abstract

The invention discloses a fixed-point distribution type forest fire monitoring system, belongs to the technical field of forest fire monitoring, and aims to solve the problem that sensors on a forest fire fixed-point monitoring device in the prior art are limited to one or two sorts, and are irreplaceable, so that sensor function deficiency is easily caused, and a monitoring task cannot be finished in a region with a complex landform. According to the fixed-point distribution type forest fire monitoring system, a protective cover is arranged outside a rotating monitoring photoelectric stabilization platform which is fixed on a cradle head through a damping device; and one or any combination of two of a visible light camera, an ultraviolet imager and an all-digital dynamic infrared thermal imager, and a laser ranger are arranged in an inner frame unit of the rotating monitoring photoelectric stabilization platform. The system can be used for monitoring a forest fire in real time and in all directions, accurately positioning and acquiring high-definition multi-spectral images, and simultaneously acquiring, fusing-displaying and massively and portably accessing data, and a comprehensive and accurate monitoring task is finished by interchange between various sensors.

Description

technical field [0001] The invention relates to a fixed-point forest fire monitoring system, which belongs to the technical field of forest fire monitoring. Background technique [0002] At present, countries around the world advocate afforestation and returning farmland to forests. Forests have become the key protection objects of various countries. However, forest fires are inevitable every year, and they have brought huge losses to the country, requiring a lot of manpower and financial resources. Therefore, forest Fire monitoring is particularly important. There are three types of forest fire monitoring methods currently used: one is manual monitoring, the other is satellite monitoring, and the third is fixed-point monitoring. With manual monitoring, due to human negligence and fault, it is often impossible to find the initial fire; with satellite monitoring, the immediacy is not good, and it is also difficult to find the initial fire; with fixed-point monitoring, the ty...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/00G08B17/12F16M11/42F16M11/04
Inventor 许金凯于化东殷英明马秋瀚李晓舟刘岩李一全王晶东
Owner CHANGCHUN UNIV OF SCI & TECH
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