Manufacturing method for color kerbstones

Abstract

The invention provides a manufacturing method for color kerbstones. The method includes the steps that firstly, a layer of color concrete is laid on a bottom layer of a die 1 to form a color surface layer 2; secondly, a rectangular steel wire mesh 5 is placed on the color surface layer 2 and vertical to the bottom layer of the die 1, an interval is reserved between the steel wire mesh 5 and one side of the die 1, a rectangular steel wire mesh 6 is horizontally placed on the color surface layer 2, one side of the steel wire mesh 6 is aligned to the lower edge of the steel wire mesh 5 to form a right angle, and the other sides of the steel wire mesh 6 are aligned to side walls of the die; thirdly, the color concrete is injected into the interval between the steel wire mesh 5 and the die to form a color surface layer 3, common concrete is injected to the other side of the steel wire mesh 5, and a basic body 4 is formed; fourthly, the die is covered with a cover plate, and the color concrete and common concrete in the die are flattened and compacted. The color kerbstones are firm in composite structure, and color surface layers do not easily fall out.

Description

technical field [0001] The invention relates to a method for manufacturing curbstones, in particular to a method for manufacturing colored curbstones. Background technique [0002] Curb stone is the abbreviation of the edge stones on both sides of the road surface, usually a strip structure between the road surface and the road shoulder on both sides of the road. Curb stones are usually laid on both sides of the road surface to separate the road surface from other structures. For example, a curb stone higher than the road surface can be set between the sidewalk and the motor vehicle lane. [0003] Existing curb stone, its appearance color is the dark tone of ordinary cement natural color. Due to the requirements of urban development and beautification, and in order to serve as a warning to more and more vehicle drivers, it is necessary to have a colorful and eye-catching colored curbstone. Considering that the cost of using colored cement as a whole to make colored curbsto...

AI Technical Summary

Problems solved by technology

However, when the paint is in the open air, due to the influence of man-made or weather, the color of the paint cannot be maintained for a long time, and it needs to be repainted frequently, which requires a lot of manpower, material and financial resources, and is not suitable for the needs of people in modern society.

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