Forest fire alarm system

An alarm system and forest fire prevention technology, which is applied to forest fire alarms, fire alarms, alarms, etc., can solve the problems of wasting fire alarm resources, false alarms, and large manpower and material resources, and achieve timely transmission and fire protection. The effect of accurate situation and convenient supplementation

Active Publication Date: 2022-07-01
张义群 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The necessary conditions to cause a fire are combustibles, oxygen and fire source. At present, there are a lot of dead branches and leaves in the forest, which makes combustibles in the forest unavoidable, and the oxygen is sufficient. Once an open flame is encountered, a forest fire will bring devastating consequences. At present, the main sources of fire sources are open flames brought by meteorites, volcanic eruptions, lightning fires, and fires left by people from picnics, etc. Most of the fire sources are unpredictable, which leads to forest fires once erupting. are very large, so timely alarm is required. The existing forest fire alarm system usually uses a large number of detection terminals laid on the forest to give an alarm when a fire occurs. However, the detection terminal needs to lay a large number of sensors for monitoring and subsequent maintenance. Maintenance requires a lot of manpower and material resources. When the sensor fails, there is no other way to replace the alarm. At the same time, most detection terminals use sensors and other equipment for detection. There are a small number of false alarms, which wastes existing fire alarm resources. Therefore, we Propose forest fire alarm system

Method used

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Examples

Experimental program
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Embodiment 1

[0030] see Figure 1-6 and Figure 8-9 , the forest fire alarm system in the figure includes a solar panel 1, a support column 2 for the support of the solar panel 1, and a plurality of monitoring and alarm components 4. The top of the support column 2 is fixed with a monitoring terminal 3 for forest use. A plurality of the monitoring and alarming components 4 for timely detection of fire are installed in the forest and distributed outside the support column 2 .

[0031] The monitoring and alarm assembly 4 includes a plurality of wrapping sleeves 5 and a plurality of sets of mounting plates 6, a plurality of connecting pipes 7 are connected equiangularly outside the support column 2, and the plurality of wrapping sleeves 5 respectively penetrate through the plurality of connecting pipes 7, and the two Each of the mounting plates 6 is a group, U-shaped buckles 8 are fixed on the outer sides of the two mounting plates 6, and the two ends of the wrapping sleeve 5 pass through th...

Embodiment 2

[0045] see Figure 7 , the difference between this embodiment and Embodiment 1 is that the installation barrel 13 is installed with a smoke material, and the top of the installation barrel 13 is installed with a sealing member 17 , and the sealing member 17 includes a press that is slidably inserted with the male connection plate 12 . Rod 18, the top of the squeeze rod 18 is fixed with a limiting block 19, and the bottom of the squeeze rod 18 is fixed with a squeeze plate 20 slidingly connected to the inner wall of the installation cylinder 13, the outside of the squeeze rod 18 is sleeved with the squeeze plate 20 and the convex shape The compression spring 21 with which the connection plate 12 is in contact.

[0046] Through the action of the compression spring 21, the compression plate 20 can squeeze the smoking agent in the installation cylinder 13, so that it will not easily contact with the outside air, thereby avoiding waste of the smoking agent.

Embodiment 3

[0048] The difference between this embodiment and other embodiments is that the smoke generator 10 includes a balloon fixed with the two connecting strips 9 , and the balloon is filled with smoking agent.

[0049] Through the falling of the balloon, it explodes, so that the smoke generating agent contacts with the air to generate smoke. This method is easy to operate, and it is convenient to maintain and supplement the subsequent smoke generator 10 .

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Abstract

The invention discloses a forest fire alarm system, comprising a solar cell panel, a support column for supporting the solar cell panel, and a plurality of monitoring and alarm components. The monitoring and alarm components are installed in the forest and are distributed on the outside of the support column. The present invention can trigger the smoke generator and the induction alarm in time when a fire occurs by monitoring the combined action of the wrapping sleeve and the inner sleeve in the monitoring and alarm components. The double alarm makes the dissemination of alarm information more and more timely. At the same time, there are only a small number of sensors in the sensor alarm, which solves the problem that the number of sensors requires more manpower and material resources for later maintenance and repair.

Description

technical field [0001] The invention relates to the technical field of forest fire alarm, in particular to a forest fire alarm system. Background technique [0002] In a broad sense, forest fires are: any forest fire behavior that is out of human control, spreads and expands freely in forest land, and brings certain harm and loss to forests, forest ecosystems and humans, is called forest fire. In a narrow sense, forest fire is a natural disaster with strong suddenness, great destructiveness and difficulty in handling and rescue. [0003] The necessary conditions for causing a fire are combustibles, oxygen and fire sources. At present, there are many dead branches and leaves in the forest, which makes the combustibles in the forest unavoidable, and the oxygen is sufficient. Once an open fire is encountered, a forest fire will bring devastating consequences. At present, the main sources of fire are open flames caused by meteorites, volcanic eruptions, lightning strikes, and f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B17/00G08B17/10H02J7/35
CPCG08B17/005G08B17/10H02J7/35
Inventor 张义群程越石惟天王永杰吴辉张实在王顺兴刘腾宇
Owner 张义群
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