1results about How to "Won't fall easily" patented technology

The utility model relates to warning sign device field discloses a kind of municipal sewage well lid warning signs, including first body, the left and right sides of the first body are uniformly provided with second body, the left and right sides of the first body are uniformly fixedly connected with first rod body, the left and right sides of the second body are uniformly fixedly connected with second rod body, the first rod body is connected with second rod body by clamping assembly, the bottom end inner wall of the first body and second body is uniformly fixedly connected with damping shaft, the outer wall of the damping shaft is uniformly provided with support component.In the utility model, when a certain body is damaged, the damaged body can be directly replaced, without replacing the entire body, thereby reducing the maintenance cost of the body, and the first support rod and the second support rod are supported on the ground, ensuring the stability of the first body and the second body when they are supported around the well lid, so that they cannot easily tip over, and the warning effect on pedestrians and vehicles is guaranteed.