Anti-dazzling traffic guardrail

By opening through holes on the installation crossbars of the traffic guardrail and installing anti-glare glass, the driver's dizziness caused by existing traffic guardrails is solved and the cost of use is reduced.

CN222685370UActive Publication Date: 2025-03-28TANGSHAN KAIYE TECH
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Patent Information

Application Number
CN202420849040.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-23
Publication Date
2025-03-28
Estimated Expiration
2034-04-23

AI Technical Summary

Technical Problem

When the existing traffic guardrail is driving at night, the driver is dazzling due to the refraction of high beam lighting and white paint, which affects driving safety. At the same time, the guardrail needs to be replaced after it is damaged, which increases the cost of use.

Method used

An anti-glare traffic guardrail was designed. By opening a through hole on the installation horizontal bar, the shadow area on the rear side is reduced, the brightness of the lighting is improved, and anti-glare glass is installed on the guardrail to prevent glare caused by light refraction.

Benefits of technology

It effectively reduces the shadow area on the back of the guardrail, improves the brightness of lighting, prevents glare caused by light refraction, and improves driving safety. At the same time, through a modular design, it is convenient to replace damaged parts and reduces the cost of use.

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Abstract

The utility model discloses an anti-dazzling traffic guardrail which comprises a fixing column, mounting holes are formed in the upper end and the lower end of the inner side of the fixing column, mounting transverse strips are inserted into the mounting holes, a plurality of side plates are fixedly connected between the mounting transverse strips, reflective strips are fixedly connected to the front sides of the side plates, and the reflective strips are fixedly connected to the front sides of the side plates. Anti-dazzling glass is fixedly connected to the outer part of the mounting transverse strip; and a fixing base is connected to the bottom end of the fixing column in an inserted mode, second threaded holes are formed in the two sides of the fixing base, and second bolt rods penetrate through the second threaded holes in a threaded mode. Due to the arrangement of the through hole, the installation transverse strip and the anti-dazzling glass, when light of a vehicle irradiates the surface of the guardrail, firstly, a part of the light penetrates through the through hole, the shadow area of the rear side of the installation transverse strip is reduced, the illumination brightness of the rear side is improved, and secondly, the anti-dazzling glass can irradiate the light, so that the driving safety is prevented from being influenced by dazzling caused by refraction.
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