A laser monitoring and alarm device used on embankments

Abstract

The invention provides a laser monitoring alarm device for a dam, and the device comprises a dam body. The bottom of the dam body is provided with a dam foundation, and the interior of the dam body is provided with a plurality of monitoring pipes. The interior of each monitoring pipe is provided with a laser lamp monitoring assembly. Each laser lamp monitoring assembly comprises a laser emitter and a laser receiver, wherein the laser emitter is disposed at one end of the corresponding monitoring pipe, and the laser receiver is disposed at the other end of the corresponding monitoring pipe. The interior of each monitoring pipe is provided with a power supply, and the power supplies are electrically connected with control units. The control units are electrically connected with the laser lamp monitoring assemblies, GPS positioning devices and an alarm. The GPS positioning devices are disposed in the monitoring pipes. The alarm is disposed on the dam body. The control units are electrically connected with a remote control end through a wireless receiving and transmitting device. The device provided by the invention is novel in design, is good in monitoring effect, and is higher in safety.

Description

technical field [0001] The invention relates to a laser monitoring and alarming device used on dams, and belongs to the technical field of laser light monitoring equipment. Background technique [0002] Flood disasters occur in summer in many places now. In order to prevent this from happening, embankments are often strengthened on river embankments to consolidate buildings, but dike mouths often burst. If not discovered in time, the consequences will be disastrous. Therefore Special water conservancy staff are required to be on duty. Due to the poor sight at night and the long embankment, the staff cannot be on duty all the time. Therefore, special embankment monitoring devices are needed for real-time monitoring. Most of the current monitoring devices monitor through the water level, but the alarm function is realized through the change of the water level, the effect of such a monitoring method is poor, and the effect of emergency treatment cannot be achieved, which often ...

AI Technical Summary

Problems solved by technology

[0002] Flood disasters occur in summer in many places now. In order to prevent this from happening, embankments are often strengthened on river embankments to consolidate buildings, but dike mouths often burst. If not discovered in time, the consequences will be disastrous. Therefore Special water conservancy staff are required to be on duty. Due to the poor sight at night and the long embankment, the staff cannot be on duty all the time. Therefore, special embankment monitoring devices are needed for real-time monitoring. Most of the current monitoring devices monitor through the water level, but the alarm function is realized through the change of the water level, the effect of such a monitoring method is poor, and the effect of emergency treatment cannot be achieved, which often causes relatively serious consequences. Therefore, the present invention provides a Laser monitoring and alarm device used on embankments

Images