Road sign with wind indicator

Abstract

The invention discloses a road sign with a wind indicator. The road sign is characterized by comprising an upright post, a base, a sign, an identifier, the wind indicator, a rotating shaft rod, a collision head, a direction indication dial, switch buttons, display lights, a power box, a hole, a water-proof shield and a solar panel, wherein the upright post is arranged on the base; the bottom of the rotating shaft rod is arranged in the hole in the top of the upright post; the wind indicator is arranged at the top of the rotating shaft rod; the collision head is arranged on the rotating shaft rod; the direction indication dial is arranged at the top of the upright post; the display lights are arranged at the periphery of the direction indication dial; the switch buttons are arranged on the direction indication dial; the power box is arranged on one side of the power box; the water-proof shield is arranged on the rotating shaft rod, and the water-proof shield is covered with the solar panel above; the sign is arranged on the upright post; the identifier is arranged on the sign; a light storing material is arranged in the identifier; a lamp tube is arranged at the edge of the identifier; a reflecting material is arranged on the sign. By adoption of the road sign, road signs and highway guideboards have a wind direction detection function.

Description

Technical field [0001] The invention relates to the technical field of public facilities, in particular to a road sign with a weather vane. Background technique [0002] At present, signs used on ordinary roads and expressways are generally placed on both sides of the road to show the direction of the road or the position of the roadside. The display function of the sign is shown to be clearer during the day. When driving at night, only through the use of reflective materials under the illumination of the light can the night driving be seen clearly, which will bring drivers and pedestrians driving at night. A lot of inconvenience. Especially when driving at night, the vehicle lighting facilities are not perfect, leading to invisible signs and easy to cause accidents. [0003] The weather vane is one of the most commonly used meteorological instruments and is an essential device for observing the wind direction. The weather vane is widely installed in meteorological stations, airp...

AI Technical Summary

Problems solved by technology

Because the traditional wind vane has no indicator light, it is not obvious to show the wind direction, especially at night, the wind vane can't play the role of observing the wind direction; the current wind vane is useless to adopt any protection measures against rain and snow, and the rain and snow weather will cause the wind vane to be damaged. It cannot work normally, which affects the function of the wind vane to indicate the wind direction; the traditional wind vane also has the problem of not being flexible enough in design. For the wind vane, there is a basic requirement, that is, it must be sensitive, that is, the wind vane must be sensitive when the wind speed is small or the wind direction changes. It can be quickly reflected in small situations

[0004] Wind direction is a factor that easily leads to traffic accidents while driving, especially on high-speed roads. If you do not pay attention to wind direction, serious traffic accidents may occur; most of the existing road signs and highway signs do not have the function of detecting wind direction, and are not fully Take Advantage of Road Signs

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