Anti-crosswind fence

Abstract

The invention discloses an anti-crosswind fence comprising a wind blocking device and a column rod. The wind blocking device is arranged on the column rod and connected with the column rod. A wind guiding tail wing can guide the wind directions to face the same wind direction, and thus the situation that a vehicle is affected by high wind in the process of travelling on a bridge is avoided. The wind blocking device on the fence can be freely stored and expanded through a reset device according to the magnitude of wind power so as to block part of the wind and accordingly reduce the influence of the high wind on the traveling vehicle. A wind driven generator on the column rod can well utilize the blown wind power to generate electricity and store the electricity in a storage battery to be used for an alarm. The alarm can utilize sound amplifying devices such as a horn to broadcast the existing wind conditions to the vehicle travelling on the bridge at any time so that a driver can be warned at any moment. A displaying screen is further arranged beside the alarm, and the displaying screen can display the time and the existing wind conditions. If the alarm breaks down, the driver canjudge the travelling speed through data displayed on the displaying screen.

Description

technical field [0001] The invention relates to a fence, in particular to a crosswind-proof fence. Background technique [0002] Mountain roads, monsoon outlets, airflow channels, areas with abundant wind resources, sea roads, cross-river and sea roads, pontoon bridges and other water roads and bridges are relatively long, and the surrounding terrain, altitude, and water surface are relatively gentle, lacking wind-shielding terrain or obstacles Objects, blown by strong winds, parked, or vehicles in motion are easily affected by crosswinds, resulting in lateral drift, causing traffic accidents or car accidents, and harming people's lives and property. Many people have also thought about adding rigid windshields It has been installed and has been practiced, but because the crosswind is too small, there is no meaning of existence. If the wind is too strong, the windshield device is easy to be blown away and damaged. Even if the windshield device is not damaged, it will affect t...

AI Technical Summary

Problems solved by technology

However, the structure of the current windshield is relatively complicated, it is inconvenient to install and replace, and the windproof effect is not very obvious.

If the crosswind relief device is damaged, the drivers will continue to drive under the strong crosswind without knowing how strong the crosswind is, which makes it difficult to guarantee the safety of the train

Images