Flexible type road lane marking device for building construction and working method

Abstract

The invention discloses a flexible type road lane marking device for building construction. The device comprises a vehicle body and a box body, a pipe body is arranged on the left side of the bottom of the vehicle body, baffle devices movably sleeve both front and rear sides of the outer side wall of the pipe body, leveling devices are arranged on the left sides of the bottom side walls of the twogroups of the baffle devices arranged at front and back, and piston blocks are movably inserted in both front and rear sides of an inner cavity of the pipe body. The adjustment on the width of the part, where a paint is sprayed out, of the pipe body is achieved by adjusting the spacing between two groups of the piston blocks arranged at front and back, so that the control of the width of a lane is achieved, the baffle devices are driven to move to get close or away from each other by threaded pipes to make it convenient for the adjusting of the spacing between the two groups of the baffle devices according to the actual situation, the diffusing width of the sprayed paint is limited, paint spraying is allowed to be more uniform by a first spraying hole and a second spraying hole which arestaggeredly arranged at front and back, the bottom side wall of a scrapper fits the upper surface of the lane to achieve a leveling effect on the sprayed lane, and therefore the thickness of the laneis more uniform.

Description

technical field [0001] The invention relates to the technical field of road markings, in particular to a flexible road marking device and working method for building construction. Background technique [0002] The road marking device is a device used to draw different restrictions, guidelines and warnings on the ground of roads and parking lots. However, due to different needs in different places, the width of the markings to be drawn is also different. Most of the existing marking devices realize the control of the width of the marking line through the swing range of the nozzle, but in this way, the width of the marking line cannot be adjusted flexibly, and the spraying of the paint is uneven. Therefore, we propose a construction A flexible road marking device and working method for construction. Contents of the invention [0003] The object of the present invention is to provide a flexible road marking device and working method for building construction, so as to solve ...

AI Technical Summary

Problems solved by technology

[0002] The road marking device is a device used to draw different restrictions, guidelines and warnings on the ground of roads and parking lots. However, due to different needs in different places, the width of the markings to be drawn is also different. Most of the existing marking devices realize the control of the width of the marking line through the swing range of the nozzle, but in this way, the width of the marking line cannot be adjusted flexibly, and the spraying of the paint is uneven. Therefore, we propose a construction Flexible road marking device and working method for construction

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