Traffic marking spraying device for municipal roads

Abstract

The invention relates to the field of municipal construction equipment, in particular to a traffic marking spraying device for municipal roads, including a bottom plate, an oddments cleaning mechanism, a spraying mechanism and a coating conveying mechanism, the bottom of the bottom plate is provided with a traveling mechanism, The spraying mechanism comprises a bearing plate, a spraying head mounting assembly and an angle adjusting assembly, wherein the two sides of the bearing plate and the bottom of the bottom plate are respectively provided with first vertical plates, the spraying head mounting assembly comprises a U-shaped connecting plate and two mounting plates, and the two sides of the U-shaped connecting plate are provided with rotating shafts corresponding to each mounting plate.The invention has the beneficial effect that two marking lines with different widths can be automatically sprayed by the spraying mechanism, The utility model does not require the worker to carry outthe spraying operation again, the debris located on the ground can be swept out of the position to be sprayed by the cleaning brush barrel through the debris cleaning mechanism, and the piston can bereciprocated up and down to realize the automatic spraying operation through the feeding assembly, thereby improving the spraying efficiency of the device.

Description

technical field [0001] The invention relates to the field of municipal construction equipment, in particular to a traffic marking spraying device for municipal roads. Background technique [0002] Traffic markings are traffic safety facilities composed of various lines, arrows, characters, facade marks, raised road signs and contour marks marked on the road surface. Its function is to control and guide traffic; the current existing traffic Most of the marking lines are sprayed by manually pushing the paint box to move. During the construction process, the paint is stored in the paint box for a long time, causing the paint to settle and the paint to be uneven. The workers need to manually stir it, which brings workers Greater labor intensity. [0003] Patent No. CN108086125A is an invention patent for a municipal road traffic marking spraying device. The moving roller at the right end is fixedly connected to the crankshaft, and the left end of the crankshaft is fixedly conne...

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned invention has a high degree of automation, the spray head in the device of the invention is fixed, and the spray head cannot be adjusted automatically, so that it needs to be sprayed twice when spraying double marking lines or two spaced marking lines. This invention can not realize the cleaning of the road surface, when there are stones or dirt on the ground, the adhesive force between the marking line and the ground will be reduced, resulting in the presence of bad marks on the sprayed marking line. Beautiful condition; the device of this invention is not equipped with a buffer function, so that the device will produce large bumps when walking on an unstable road, so that there will be a hidden danger of misalignment of the nozzle

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