Warning device for municipal road and bridge tunnel pipe gallery

• Main Author: WANG FUGUANG
• Format: Patent
• Language: Chinese; English
• Published: 16.06.2020
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The utility model discloses a warning device for a municipal road and bridge tunnel pipe gallery. The device comprises a protective shell and a transparent plate, the surface of the protective shell is fixedly connected with a transparent plate; the inner wall of the protective shell is movably connected with a warning plate; wherein a top cover is fixedly connected to the top of the protective shell, an illuminating lamp is arranged on the upper surface of the top cover, a supporting rod and a connecting block are fixedly connected to the bottom of the protective shell, a sleeve column is fixedly connected to the lower surface of the connecting block, a supporting column is movably connected to the inner wall of the sleeve column, and a fixing frame is fixedly connected to the bottom of the supporting column. The warning device for the municipal road, bridge and tunnel pipe gallery is provided; the warning board can be protected and prevented from being damaged in severe weather through the matched arrangeme