A spraying device for a road marking machine

Abstract

A spraying device for road marking machine includes the vehicle body, the lower end of the vehicle body is provided with a moving device, both sides of the vehicle body are fixed with fixing boxes, Aregulating device is arranged in the fixing box, one end of the adjusting device is provided with a connecting plate, One end of the connecting plate penetrates through the side wall of the fixing boxand extends to one side of the fixing box, the connecting plate is provided with a supporting device, one side of the supporting device is fixed with a finite position plate, the position limiting plate is provided with a spray head, the position limiting plate is provided with an opening, the spray head is fixed at the opening, and the upper end of the vehicle body is fixed with a spray box. Theinvention solves the problem that the height of the spray nozzle cannot be adjusted, avoids the situation that the marking machine cannot be used when marking on different roads, and solves the problem that the distance between the marking lines cannot be adjusted, adjusts the height of the pusher, and is convenient for different users to apply when using the marking machine, and is simple to operate and convenient to use.

Description

technical field [0001] The invention relates to the technical field of road markings, in particular to a spraying device for a road marking machine. Background technique [0002] Traffic markings refer to signs that convey traffic information such as guidance, restrictions, and warnings to traffic participants on the road surface with lines, arrows, text, facade marks, raised road signs, and contour marks. Its function is to control and guide traffic, and it can be used in conjunction with signs or alone. Expressways, primary and secondary highways, urban expressways, and main roads should be provided with reflective traffic markings according to the standard, and other roads can be provided with traffic markings according to the standard. 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...

AI Technical Summary

Problems solved by technology

[0003] At present, when marking road traffic lines, most of them use marking machines to mark lines. However, when marking lines, the existing marking machines cannot adjust the distance between the two nozzles. It cannot be used when marking roads, and the height of the nozzle cannot be adjusted. It is time-consuming and laborious to mark lines on uneven roads, and the efficiency is low. Different users cannot adjust the height of the push handle when using it, and it is inconvenient to use. , for this reason, we propose a road marking machine with a spraying device to solve the above problems

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