CN104911985A - Production method of novel road light-reflecting surface marker line - Google Patents

Abstract

The invention provides a method for making a novel road reflective ground marking line, comprising: (1) dissolving the fast-curing paint; (2) adding prefabricated glass beads and stirring evenly; (3) pouring the paint into a marking machine (4) Push the marking machine along the pre-delineated line; (5) Spread the paint evenly on the asphalt pavement, and heat it with liquefied gas at the same time to make the paint solidify quickly; (6) Complete the production of road reflective marking lines . The invention can reduce the risk of traffic violations or traffic accidents caused by insufficient lighting conditions or marking lines, thereby ensuring the safety of drivers' lives and property.

Description

A new method for making road reflective ground marking lines

technical field

The invention belongs to the technical field of traffic, and relates to a method for making a novel reflective road marking line on the ground.

Background technique

The ground marking line is an important ground "traffic police" to ensure the safety of motor vehicles, bicycles and pedestrians. The method of painting yellow and white paint has been used for the ground marking line at the earliest. At present, the material of the marking line is generally a polyurethane acrylic epoxy resin and a polyamine component of a fast-curing traffic coating. This material has strong wear resistance and water resistance, and has no peculiar smell of paint.

The process of drawing ground marking lines is simple and easy to operate: dissolve the fast-curing paint in a large box; then pour the paint into the marking machine; push the marking machine along the pre-marked line; spread the paint evenly on the asphalt The pavement is heated with liquefied petroleum gas at the same time to make it solidify quickly. In this way, the marking line is drawn like this. The forming process of this kind of fast-curing paint is very fast, and the passing vehicles can pass directly without waiting after the line is drawn.

The marking line made of this fast-curing paint has strong wear resistance, but when the marking line is blocked by scattered slag or mud or other objects such as slag trucks or earth trucks, or under poor or no lighting conditions on the road Under the circumstance, or when two kinds of situations occur simultaneously, traffic violation (as running a red light because of not seeing the stop line at the traffic light intersection) or traffic accidents easily occurs when driving at night.

Contents of the invention

The purpose of the present invention is to provide a new method for making road reflective ground marking lines, so as to reduce the risk of traffic violations or traffic accidents due to insufficient lighting conditions or marking lines themselves, and ensure the safety of drivers' lives and property.

The invention provides a method for making a novel road reflective ground marking line, comprising: (1) dissolving the fast-curing paint; (2) adding prefabricated glass beads and stirring evenly; (3) pouring the paint into a marking machine (4) Push the marking machine along the pre-delineated line; (5) Spread the paint evenly on the asphalt pavement, and heat it with liquefied gas at the same time to make the paint solidify quickly; (6) Complete the production of road reflective marking lines .

The present invention also provides a method for making a novel road reflective ground marking line, which includes: (1) dissolving the fast-curing paint; (2) pouring the paint into the marking machine; (3) pushing the marking machine along the pre-defined (4) Sprinkle glass beads evenly on the surface; (5) Spread the paint evenly on the asphalt pavement, and heat it with liquefied gas at the same time to make the paint solidify quickly; (6) Complete the production of road reflective marking lines.

The present invention also provides a method for making a novel road reflective ground marking line, comprising: (1) pre-mixing glass beads in the paint when producing the fast-curing paint; (2) dissolving the fast-curing paint; (3) pouring the paint into In the marking machine; (4) push the marking machine along the pre-delineated line; (5) evenly spread the paint on the asphalt road surface, and at the same time heat it with liquefied gas to make the paint solidify quickly; (6) complete the road Made with reflective logo lines.

The beneficial effect of the present invention is that: the technical solution of the present invention can solve the problem that the range of vision is limited when driving at night, and can be seen clearly even at night, reducing the risk of traffic violations or traffic accidents due to insufficient lighting conditions or marking lines themselves. The safety of the driver's life and property is guaranteed.

Description of drawings

Fig. 1 is a flow chart of the first embodiment of the manufacturing method of the novel road reflective ground marking line of the present invention.

Fig. 2 is a flowchart of the second embodiment of the manufacturing method of the novel road reflective ground marking line of the present invention.

Fig. 3 is a flow chart of the third embodiment of the manufacturing method of the novel road reflective ground marking line of the present invention.

Detailed ways

In order to make the purpose, technical solution and advantages of the present invention clearer, the following will be described in detail in combination with examples.

Example 1

As shown in Figure 1, the preparation method of novel road reflective ground marking line of the present invention comprises:

(1) Dissolving fast curing paint;

(2) Add prefabricated glass beads and stir evenly;

(3) The paint is poured into the marking machine, which can ensure the long-term reflection of the marking line within the life span;

(4) Push the marking machine along the pre-delineated line;

(5) The paint is evenly spread on the asphalt pavement, and heated with liquefied gas at the same time to make it solidify quickly;

(6) Complete the production of road reflective marking lines.

Example 2

As shown in Figure 2, the manufacturing method of novel road reflective ground marking line of the present invention comprises:

(1) Dissolving fast curing paint;

(2) The paint is poured into the marking machine;

(3) Push the marking machine along the pre-delineated line;

(4) Evenly spread glass beads on the surface to reflect light in time;

(5) The paint is evenly spread on the asphalt pavement, and heated with liquefied gas at the same time to make it solidify quickly;

(6) Complete the production of road reflective marking lines.

Example 3

As shown in Figure 3, the manufacturing method of novel road reflective ground marking line of the present invention comprises:

(1) When producing fast-curing coatings, glass beads are pre-mixed in the coatings to ensure long-term reflective markings within the lifespan;

(2) Dissolving fast-curing coatings;

(3) The paint is poured into the marking machine;

(4) Push the marking machine along the pre-delineated line;

(5) The paint is evenly spread on the asphalt pavement, and heated with liquefied gas at the same time to make it solidify quickly;

(6) Complete the production of road reflective marking lines.

Specifically, glass microspheres are a new type of material developed in recent years with a wide range of uses and special properties. This product is made of borosilicate raw materials through high-tech processing, with a particle size of 10-250μm and a wall thickness of 1-2μm. It has the advantages of good light weight, electrical insulation, chemical stability and high mechanical strength, and is the most unique. The most important thing is that it can use the principle of retroreflection to reflect light directionally.

Retroreflection, also known as retroreflection or retroreflection, is very different from common diffuse reflection and specular reflection. Diffuse reflection is the reflection of reflected light in all directions and is isotropic. The angle of reflection and the angle of incidence of a specular reflection are the same, but the reflected ray and the incident ray are on either side of the normal to the reflecting surface. Retroreflection refers to the reflection of light along the direction adjacent to the direction of the incident light. When the irradiation angle changes in a wide range, this characteristic can still be maintained. Therefore, the retroreflective material made of glass beads has unique reflection characteristics— — "Passive luminescence". It is precisely because of the unique reflective properties of retroreflection that glass bead retroreflective materials are widely used in the field of traffic safety.

Solid glass beads with a particle size of less than 0.8 mm and a refractive index between 1.9 and 2.1 are high-refractive glass beads, and their reflectivity is about 3 times higher than that of ordinary glass beads. Incorporated into paint as road markings, visible from a distance and bright in fog. Glass beads with a refractive index not less than 2.2 are ultra-high refractive glass beads, generally high-lead or high-titanium barium borosilicate glass. Due to the high refractive index, the outline of road signs can be seen at 800m-1000m, the brightness of emitted light is very high, and road signs can be clearly seen at 300m away. Therefore, it is widely used in traffic road signs such as roads, expressways and bridges. High-refraction and ultra-high-refraction glass beads are bonded with textiles to make traffic police uniforms, sleeves, etc., which shine brightly under the light at night, which can reduce traffic accidents. Its surface has been specially treated to have lipophilic and hydrophobic properties, and it is very easy to disperse in organic material systems. Currently commonly used marking line coating components polyurethane acrylic epoxy resin and polyamine are organic materials that can be efficiently combined with glass beads.

The beneficial effects of the present invention are: it can solve the problem that even under poor road lighting conditions or no lighting conditions at night, the marking line can reflect the light of the motor vehicle when driving at night, thereby reminding the driver of the road condition and reducing the problem caused by insufficient lighting conditions or the marking line itself. Obviously, the risk of causing traffic violations or traffic accidents ensures the safety of the driver's life and property.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (3)

1. a preparation method for the reflective surface mark line of new road, is characterized in that, comprising:

(1) fast-curing paint is dissolved;

(2) add prefabricated glass microballoon, stir;

(3) coating is poured in pen machine;

(4) push pen machine to move ahead along the line of delimiting in advance;

(5) coating is evenly taped against flexible pavement, simultaneously with liquefied gas heating, makes coating fast curing-formed;

(6) complete reflective road marker line to make.

2. a preparation method for the reflective surface mark line of new road, is characterized in that, comprising:

(1) fast-curing paint is dissolved;

(2) coating is poured in pen machine;

(3) push pen machine to move ahead along the line of delimiting in advance;

(4) surface uniform spreading glass microballoon;

(5) coating is evenly taped against flexible pavement, simultaneously with liquefied gas heating, makes coating fast curing-formed;

(6) complete reflective road marker line to make.

3. a preparation method for the reflective surface mark line of new road, is characterized in that, comprising:

(1) when producing fast-curing paint, glass microballoon is mixed in coating in advance;

(2) fast-curing paint is dissolved;

(3) coating is poured in pen machine;

(4) push pen machine to move ahead along the line of delimiting in advance;

(5) coating is evenly taped against flexible pavement, simultaneously with liquefied gas heating, makes coating fast curing-formed;

(6) complete reflective road marker line to make.