Road marking device for urban road traffic

Abstract

The invention provides a road marking device for urban road traffic. The road marking device comprises a bottom plate, a mounting groove is formed in the outer wall of the top of the bottom plate, a cleaning mechanism is arranged in the mounting groove, supporting pads are arranged on the two sides of the outer wall of the top of the bottom plate, a paint bucket is arranged on the outer wall of the top of each supporting pad, a valve plug is arranged on the outer wall of one side of each paint bucket, a stirring mechanism is arranged in each paint bucket, an adjusting switching mechanism is further arranged on one side of the outer wall of the top of the bottom plate, and marking mechanisms are further arranged on the inner walls of the two sides of a mounting groove. According to the invention, a cloth roller, a scraper and a fold line brush are arranged, the cloth roller continuously sticks fine dust in a marking area on a moving line, when the cloth roller is transferred to the scraper, the scraper scrapes adhered floating ash together with glue on the cloth roller into the inside of a dirt collecting box from a dirt collecting opening, so that when the fold line brush brushes away large-particle garbage towards the two sides, dust cannot be raised, and the phenomenon that the color of a just marked paint line becomes dim is avoided.

Description

technical field [0001] The present application relates to the technical field of road markings, in particular to a road marking device for urban road traffic. Background technique [0002] Road markings are divided into: hot-melt markings, cold paint markings at room temperature, colored non-slip markings, oscillating non-slip reflective markings and preformed markings. Hot-melt marking is the most widely used marking on road markings in my country. It has short construction time, high wear resistance and low cost. Road traffic markings are mainly drawn on the road surface, which are exposed to the sun, rain, wind, snow and ice, and are subjected to the impact and wear of vehicles, so there are strict requirements on their performance. First of all, it requires short drying time and simple operation to reduce traffic interference; secondly, it requires strong reflective ability, bright color, and strong reflective degree, so that it has good visibility during the day and n...

AI Technical Summary

Problems solved by technology

[0003] The existing road marking devices for urban road traffic have the following problems in use: first, most of the cleaning and dust removal devices in the devices are cleaning brushes, which are easy to raise dust at the bottom of the device, resulting in the deterioration of the color of the newly drawn lines; Second, the marking structure set on the device is relatively fixed, and marking tools on special roads need to be manually installed and updated; third, the existing single marking structure device needs to be moved twice when drawing double lines. Not only time-consuming and labor-intensive, but also easy to cause two lines to be irregular

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