A bridge lighting device

Abstract

A bridge lighting device comprises a bridge body, a mounting base arranged in the bridge body and a lighting lamp body device matched with the mounting base; the bridge body is provided with a setting groove with the opening part leftwards, the mounting base is mounted in the setting groove in a slippage manner, a loading groove with the opening part leftwards is formed in the mounting base, electric connection grooves are formed in the upper wall and the lower wall of the loading groove, a first pushing spring is fixedly connected with the mounting base, the lighting lamp body device comprises a lamp support part, a slippage support and a power connection end; a slippage cavity is formed in the lamp support part, and the slippage support is mounted in the slippage cavity in a sliding manner.

Description

technical field [0001] The invention relates to the field of bridge equipment, in particular to a bridge lighting device. Background technique [0002] In order to increase the safety of people driving on the bridge at night, multiple exhibition lights are usually installed on the bridge body to provide lighting to make passing traffic and pedestrians safer. The bridge lights are installed outdoors and are often washed by rain and bridge deck vibration. In addition, the lighting itself is a consumable item, so it needs to be installed and replaced frequently. Nowadays, the bridge lights are usually fixed on the bridge body through screw lights. When there is an external force to collide with the lighting body, the screws will Loosening affects the use of the entire lighting lamp body, and this installation method is cumbersome to operate. When the lamp body is damaged, the screw needs to be unscrewed again, which brings inconvenience to the staff. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0002] In order to increase the safety of people driving on the bridge at night, multiple exhibition lights are usually installed on the bridge body to provide lighting to make passing traffic and pedestrians safer. The bridge lights are installed outdoors and are often washed by rain and bridge deck vibration. In addition, the lighting itself is a consumable item, so it needs to be installed and replaced frequently. Nowadays, the bridge lights are usually fixed on the bridge body through screw lights. When there is an external force to collide with the lighting body, the screws will Looseness affects the use of the entire lighting body, and this installation method is cumbersome to operate. When the light body is damaged, the screws need to be unscrewed, which brings inconvenience to the staff

Images