Communication engineering warning device with self-cleaning function

• Main Authors: CHEN YANGZHUO, SHU ZHENYANG
• Format: Patent
• Language: Chinese; English
• Published: 04.06.2021
• 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 invention provides a communication engineering warning device with a self-cleaning function. The device includes a base, a supporting rod, a warning board body and a cleaning device fixedly installed on the base, wherein the base is of a rectangular plate-shaped structure, the supporting rod is detachably installed on the base, and the warning board body is fixedly installed at the upper end of the supporting rod. The cleaning device comprises a fixing frame, a mounting plate, a position adjusting mechanism, a cleaning mechanism and an electric lifting rod fixedly mounted on the side of the supporting rod, wherein the fixing frame is fixedly mounted at the output end of the electric lifting rod, the end of the fixing frame extends to the position over the warning board body, the mounting plate is fixedly mounted at the end of the fixing frame. The position adjusting mechanism is fixedly mounted on the mounting plate, and the cleaning mechanism comprises a cleaning brush and a cleaning motor fixedly mounte