Vehicle travelling boundary inducing rod for low-visibility road
A technology for vehicle driving and low visibility, applied to roads, roads, road signs, etc., can solve the problems of small area of retroreflective materials, poor induction performance, poor reflection effect, etc., to eliminate potential safety hazards, increase luminous area, and use costs low effect
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[0028] Such as Figure 1 to Figure 3 As shown, the vehicle driving boundary induction rod for low visibility roads of the present invention includes a hollow cylindrical rod body 4 and a steel sleeve 5 . The steel casing 5 is pre-embedded in the slope on the subgrade 6, specifically, as Figure 4 , Figure 5 As shown, in order to avoid affecting the winter snow removal operation face of the highway, the horizontal distance D between the embedded point of the steel casing 5 in the slope and the shoulder of the roadbed 6 is 0.1m. The bottom of the rod body 4 is inserted downward into the steel casing 5, and the rod body 4 is alternately provided with light-emitting parts 1 2 and 2 3 with the same length along its axial direction from top to bottom. The light-emitting part one 2 and the light-emitting part two 3 can be all reflective films with different color shades attached on the rod body 4, for example, the light-emitting part one 2 can adopt red or yellow dark reflective f...
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