Garden fire monitoring device suitable for complicated environments

Abstract

The invention discloses a garden fire monitoring device suitable for complicated environments and belongs to the field of garden fire monitoring. The device comprises a sleeve, wherein a loop bar penetrates through the top end of the sleeve, tooth blocks are fixed to the two sides in the loop bar, a lead screw is installed in the sleeve, one end of the lead screw extends to the interior of the loop bar, the outer surface of the lead screw is meshed with the tooth blocks, and sliding blocks are fixed to the lower portions at the two sides of the loop bar. When monitoring height needs to be adjusted, a worker shakes a rocking handle, the rocking handle rotates to make a driving bevel gear drive a driven bevel gear to rotate, the driven bevel gear drives the lead screw to rotate, and the leadscrew rotates to be meshed with the tooth blocks. Since the sliding blocks slide in sliding slots, the loop bar only can move up or down (upward or downward movement depends on the shaking directionof the rocking handle). By adjusting the height of the device, the monitoring range of the device is expanded, and the accuracy of the device is enhanced; and the device is suitable for different complicated environments, and it is more convenient for the worker to perform installation and maintenance in the future.

Description

technical field [0001] The invention relates to the technical field of fire monitoring, in particular to a garden fire monitoring device suitable for complex environments. Background technique [0002] Garden fires have always been a major safety hazard in gardens. The frequency of garden fires has been paid more and more attention. Once a garden fire occurs, it is easy to cause unfavorable factors such as untimely extinguishing, lack of fire extinguishing equipment, panic of the people present, and slow escape. , and eventually lead to heavy loss of life and property, discussing the characteristics of garden fires and fire prevention countermeasures has practical significance for preventing garden fires and reducing garden fire losses. [0003] The existing garden fire monitoring device has poor applicability, and it is not convenient to adjust the height of the monitoring device due to the different heights of the garden trees, thereby affecting the monitoring range of the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a garden fire monitoring device suitable for complex environments, so as to solve the problems in the above-mentioned background technology that it is inconvenient to apply to different complex environments and delay the spread of fire.

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