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Road central reservation equipped with safety guide utilizing sunlight

A technology of shading film and separation belt, which is applied in the direction of roads, roads, road safety devices, etc., can solve the problems of increasing traffic accidents and difficulty in confirming the traffic conditions of the road ahead, and achieve the effect of preventing and reducing traffic accidents

Inactive Publication Date: 2009-08-05
朴信南
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] On the other hand, there are no street lights on the road with a central divider, so it is difficult to check the traffic situation on the road ahead at night, and there is a tendency for traffic accidents to increase due to this

Method used

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  • Road central reservation equipped with safety guide utilizing sunlight
  • Road central reservation equipped with safety guide utilizing sunlight
  • Road central reservation equipped with safety guide utilizing sunlight

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 It is a perspective view showing a light-shielding film at the center of the road in the first embodiment of the present invention, figure 2 It is a plan view of the light-shielding film with a central separation belt in the first embodiment of the present invention, image 3 It is a cross-sectional view of the main part of the dust removal device of the solar cell protection member of the light-shielding film of the first embodiment of the present invention, Figure 4 It is a circuit block diagram of the center separation belt system of the first embodiment of the present invention.

[0022] As shown in the figure, the light-shielding film for the central separation zone of the road of the present invention is installed in the center of a road running at a higher speed such as an expressway, and the upper part of the central separation zone that separates the lanes in the round-trip direction. Waste tires, waste plastics, waste acrylic resins, etc. are finely p...

Embodiment 2

[0037] Figure 5 It is a perspective view showing a light-shielding film at the center of the road in the second embodiment of the present invention, Figure 6 It is a plan view of the light-shielding film with a central separation belt in the second embodiment of the present invention, Figure 7 It is a side cross-sectional view of the storage case portion of the light-shielding film of the second embodiment of the present invention, Figure 8 It is a circuit block diagram of the center separation belt system of the second embodiment of the present invention, and the same parts as those in the first embodiment are denoted by the same reference numerals, and repetitive work descriptions are omitted. As shown in the figure, in the above-mentioned embodiment, safety driving lights composed of two-color LEDs are provided on the front and back sides of the light shielding film 15. However, in the second embodiment of the present invention, the upper and lower ends of the front and bac...

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Abstract

The present invention relates to a glare screen for road median barriers, which is configured not only to enable the locations of median barriers to be distinguished, both at night and in bad weather, but also to enable the road traffic conditions ahead to be determined. The glare screen for road median barriers according to the present invention includes a safety guidance lamp using solar power, by which the locations of median barriers can be easily distinguished at night or in bad weather, so that safe travel can be achieved and traffic accidents can be prevented from occurring.

Description

Technical field [0001] The present invention relates to a light-shielding film for a central separation belt of a road, and in particular to a central separation of a road with a light-emitting lamp with a new structure and a new structure with a safety light in order to be able to easily identify the position of the central separation belt or sense the traffic conditions ahead. band. Background technique [0002] Generally, in the center of a car-only road where vehicles such as highways travel at high speeds, a central separation zone is installed to prevent large-scale accidents, and a light-shielding film is installed on the upper part of the central separation zone to block driving from the opposite side of the road during night driving The headlights of the vehicle are directly illuminated so that you can drive safely. [0003] At this time, a reflector that is reflected by the headlights of a traveling vehicle is attached to the light shielding film, so that the central se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F15/00
Inventor 朴信南
Owner 朴信南