Safety warning device for road maintenance

Abstract

The invention relates to a safety warning device for road maintenance, and belongs to the field of electronic information technology. The safety warning device has the main technical features that based on the field of the electronic information technology, on the basis of the existing traditional safety warning facilities made of plastic for road maintenance, redesign in the aspects of appearanceand function is carried out, and rechargeable light band emitters are added. During regular work, a power switch is turned on, transmitting ends of two adjacent light band emitters are butted to receiving ends, and send out a light band to the opposite side, and through the color and text content displayed in the light band, the safety warning effect is achieved. The novel safety warning method for road maintenance plays an important role for the road safety warning under the changeable and severe weather conditions, such as the environmental conditions including night, heavy fog and haze. With the method, the defects of the traditional safety warning facilities can be made up, the occurrence of traffic accidents caused by the conditions can be reduced, and thus the device has the practical application value and the significant practical significance.

Description

technical field [0001] The invention relates to a road maintenance safety warning device, which belongs to the technical field of electronic information. Background technique [0002] In the electronic and information age, traditional manual traffic maintenance methods and tools are gradually replaced by electronic products, which greatly saves labor costs and promotes the rapid development of a modern society. Traffic lights and electronic monitoring are the most widely used traffic safety maintenance tools, but these two are more systematically and integratedly controlled, and generally only professionals in relevant management departments can set them up. [0003] In the field of traffic management and road maintenance safety warning, most of the traditional plastic red and white cone-shaped tools are used at present. Under weather conditions and when the visual distance is low at night, the shortcomings of this traditional safety warning maintenance tool are exposed. A...

AI Technical Summary

Problems solved by technology

[0003] In the field of traffic management and road maintenance safety warning, most of the traditional molded red and white cone-shaped tools are used at present. In weather conditions and when the visual distance is low at night, the shortcomings of this traditional safety warning maintenance tool are exposed

Although there are also luminous portable warning sticks, it also requires the staff to shake the warning stick in the air, and the operability is low

Images