Municipal administration sewer warning device

The utility model discloses a municipal administration sewer warning device, which comprises a base, wall erection bracing pole on the base, upper end of the support bar face installation layer board,the first mounting box of wall installation on the layer board, wall installation intelligent voice module under in the first mounting box, the wall just lies in the infrared human sensor of intelligent voice module the place ahead installation under in the first mounting box, the wall is opened before the first mounting box has first opening, the wall just lies in a pair of speaker of first mounting box both sides installation on the layer board. The utility model discloses in perception during to the water level of water damage, the LED warning light discolours, and the perception can be sounded and remind people when being had the pedestrian to be close, the reduction potential safety hazard, convenient to use, fine liberation the manpower. 本实用新型公开了种市政下水道警示装置，包括基座,所述基座上壁面安装支撑杆，所述支撑杆上端面安装托板，所述托板上壁面安装第安装盒，所述第安装盒