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Self-luminous road marking and making method

A self-illuminating and marking technology, applied in road signs, roads, roads, etc., can solve problems such as hidden dangers, shortages, and lack of street light illumination, and achieve the effect of saving energy.

Inactive Publication Date: 2016-12-07
湖北公路智能养护科技股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a safe and reliable self-luminous road sign and its preparation method, which can overcome the problems of no street lamps or insufficient illumination in some sections of mountain roads and some urban roads, which bring safety hazards to driving and other problems.

Method used

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  • Self-luminous road marking and making method
  • Self-luminous road marking and making method

Examples

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Embodiment Construction

[0021] combine figure 1 , figure 2 , image 3 As shown, the self-luminous road sign includes a body 3, and the road sign body 3 is made of polymer composite material, which can bear the load of the vehicle. The top of the main body 3 is provided with a groove 4, and a transparent colloid mixed with self-luminous powder is poured in the groove 4, and the self-luminous block 2 is formed after the colloid dries. figure 2 The dotted line in is the horizontal position of the bottom surface of the groove 4 . A reflector 1 is installed on the surface of the road sign body 3 facing the direction of travel of the vehicle to provide long-distance warning.

[0022] The transparent colloid mixed with self-luminous powder uses epoxy resin as a base material, and is mixed with polyamide grease and fluorescent powder. The amount is 5% to 40% of the amount of epoxy resin, and the above-mentioned amount is calculated by mass.

[0023] The preparation method of the self-luminous pavement...

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Abstract

The invention discloses a self-luminous road marking and a making method. The self-luminous road marking comprises a marking body, a groove is formed in the top of the marking body, and a self-luminous block is installed in the groove. The self-luminous block is formed by pouring a transparent colloid mixed with self-luminous powder into the groove and then air-drying the mixture. The transparent colloid takes epoxy resin as the base material, polyamide ester and fluorescent powder are mixed, the mixing amount of polyamide ester serving as a curing agent is 10%-40% of the amount of the epoxy resin, and the mixing amount of the fluorescent powder is 5%-40% of the amount of the epoxy resin. According to the self-luminous road marking, the transparent colloid accumulates solar energy during the day, and after the transparent colloid is exposed to sunlight for 60 min, the transparent colloid can give out light continuously for 8 h or above at night. Illuminating light sources do not need to be arranged on a road, energy can be effectively saved, and the environmental protection requirements are met.

Description

technical field [0001] The invention relates to the technical field of road traffic, in particular to a self-luminous road sign and a preparation method thereof. Background technique [0002] On some urban roads and mountain roads, there are no street lights or insufficient lighting in some areas, which brings inconvenience to vehicles and pedestrians. Especially in mountainous roads, where the radius of the curve is small and the width of the road surface is narrow, driving at night poses a greater safety hazard. [0003] On some mountain roads, limited by geographical and geological conditions, coupled with the lack of power supply, lighting facilities cannot be arranged at night, which poses a great safety hazard for pedestrians and vehicles at night. The prior art does not have a suitable means to solve this kind of problem. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a safe and reliable self-luminous r...

Claims

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Application Information

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IPC IPC(8): E01F9/559E01F9/524E01F9/512C08L63/00
CPCC08L63/00C08L2205/06
Inventor 刘松黄家标王功平周轶群余岫云王林
Owner 湖北公路智能养护科技股份有限公司
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