Crossing highway line height limit alarm device

Abstract

The present invention discloses a crossing highway line height limit alarm device. The device comprises a support module, a detection module, an audible and visual alarm and a power supply module. The detection module is installed on the support module, the audible and visual alarm is installed on the support module and is connected with the detection module, and the power supply module supplies power to the audible and visual alarm and the support module; when a high vehicle passes through the line, the detection module detects whether the height of the vehicle can scrape off the line or not at first, and if the height of the vehicle is too high, an alarm module performs alarm to prompt the superhigh vehicle's driver to pay attention to the line so as to adopt corresponding measures and avoid scrapping off the line.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to a height limit alarm device for crossing highway lines. Background technique [0002] At present, there are many high-voltage and low-voltage lines that cross highways, and some lines are not high enough to the ground. As a result, relatively tall trucks are easy to scratch the lines when they pass by, causing potential safety hazards. There are often high vehicles passing across the highway line, which will bring safety hazards to the line. In order to remind passing vehicles to pay attention to the height of the line, it is necessary to have a suitable height limit alarm device for crossing the highway line. Contents of the invention [0003] The purpose of the present invention is to provide a height limit alarm device for crossing a road line, so as to avoid the passage of vehicles that are too high and cut off the line. [0004] In order to solve the above techni...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many high-voltage and low-voltage lines that cross highways, and some lines are not high enough to the ground, which makes it easy for relatively tall trucks to scratch the lines when they pass by, causing potential safety hazards

There are often high vehicles passing across the highway line, which will bring safety hazards to the line

Images