Solar Traffic Signs are used in tunnels and are mainly used in tunnels to indicate tunnel safety as a traffic safety facility. It is a luminous sign with certain graphics and symbols that can be clearly identified when the light is dim. In the dark conditions of the tunnel, vehicles and pedestrians can be clearly indicated. Compliant with JT/T820-2011 <<Solar Traffic Signs Guidance Facilities>>, according to the types of signs, there are mainly emergency telephone signs, fire hydrant signs, pedestrian crossing signs, traffic crossing signs, emergency parking belt signs, evacuation signs indication signs, etc.
Tunnel electro-optical logo design requirements:
1 .
Solar Traffic Signs is limited by the clearance of the tunnel, so the layout is mainly designed with graphics.
2. Long-life incandescent or fluorescent lamps can be used. The brightness of the electro-optical sign is greater than 100lx.
3. The box body should be made of corrosion-resistant materials, such as galvanized steel sheets, aluminum alloy materials, etc., with a protection level of not less than IP65.
one. Tunnel emergency phone sign
Solar Traffic Signs emergency call signs are used to indicate the location of emergency calls in tunnels. The emergency telephone signs in the cave should be electro-optical signs, and the lighting method is internal lighting and double-sided display.
1. The layout of the logo is generally 25cm×40cm, which can be adjusted according to the design clearance of the tunnel.
2. The color of the logo symbol adopts a green pattern on a white background.
3 .
Solar Traffic Signs emergency telephone sign is set on the upper part of the emergency telephone, and the installation height clearance is not less than 2.5m.
two. Tunnel Solar Traffic SignsFire Hydrant Signs
It is used to indicate the position of the fire hydrant in the tunnel. Electro-optical signs should be used. The lighting method is internal lighting and double-sided display.
1. The layout of the logo is generally 25cm×40cm, which can be adjusted according to the design clearance of the tunnel.
2. The color of the logo symbol adopts a green pattern on a white background.
3.
Solar Traffic Signs fire hydrant indicator signs are set on the fire hydrant, and the installation height clearance is not less than 2.5cm.
three.
Solar Traffic Signs tunnel pedestrian crossing hole sign
Solar Traffic Signs are used to indicate the location of the pedestrian crossing in the tunnel, and indicate the escape route of the pedestrians in the accident vehicle in the event of an emergency in the tunnel. The sign of the pedestrian crossing hole should be an electro-optical sign, the lighting method is internal lighting, and the pedestrian crossing hole sign should be displayed on both sides.
1. The layout of the pedestrian cross-hole sign is generally 50cm×80cm, which can be adjusted according to the design clearance of the tunnel.
2. The logo color is white background and green pattern.
3. The sign of the pedestrian crossing hole is set about 10m in front of the pedestrian crossing hole, and the installation height clearance is not less than 2.5m.
