Drive type hot-melt spraying marking machine

Abstract

The invention discloses a drive type hot-melt spraying marking machine, which comprises a rack, and the rack is provided with a power-driven system, a heating system, a marking system, a travel system, a hydraulic control system, a pneumatic control system and a steering system, wherein the power-driven system is in drive connection with the travel system, the hydraulic control system and the pneumatic control system respectively; the hydraulic control system is in drive connection with the steering system; and the marking system is in drive connection with the hydraulic control system and the pneumatic control system respectively. In the invention, a hot-melt spraying coating is heated to be a molten condition through an infrared heating system and a heat-conduction-oil heat preservationcyclic system, and then is sprayed to specified positions through a hot-melt gun, and the like. The drive type hot-melt spraying marking machine has the advantages of high marking efficiency, no needof removing existing lines for redintegration, adjustable width and thickness of marking lines, high heating efficiency, sufficiency for combustion and flexible control of flames.

Description

technical field [0001] The invention belongs to the technical field of highway auxiliary equipment, and in particular relates to a ride-on hot-melt spraying marking machine for marking traffic lines on highways. Background technique [0002] With the development of the times, people pay more and more attention to the requirements of environmental protection, especially in the construction of large cities with dense population. During construction, it is required that the melting material heating medium is environmentally friendly, burns thoroughly, and minimizes the generation of pollutants. The temperature control of the old-fashioned hot-melt kettle is all done manually, so the temperature control is not timely, which not only wastes fuel but also affects the quality of marking lines. [0003] The traditional hot-melt marking machine adopts a scraping type marking mechanism. In this marking method, each hopper can only mark a line type of one width. When marking a differen...

AI Technical Summary

Problems solved by technology

The temperature control of the old-fashioned hot-melt kettle is all done manually, so the temperature control is not timely, which not only wastes fuel but also affects the quality of marking lines

[0003] The traditional hot-melt marking machine adopts a scraping type marking mechanism. In this marking method, each hopper can only mark a line type of one width. When marking a different line width, the hopper must be replaced. When the thickness is adjusted, the hopper must be replaced. Unloading; it is affected by the unevenness of the original hot-melt marking line when it is re-online, and the scraping-type hot-melt hopper is scraping the ground marking line, so the old marking line must be removed during the second construction, otherwise it will be Affect construction quality and progress

This not only wastes manpower but also wastes resources; at the same time, affected by its marking principle and feeding method, its marking speed should not be too fast, otherwise the marked line will be uneven in thickness and uneven at both ends; it will affect the appearance

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