49results about How to "Function upgrade" patented technology

This utility model discloses an automated intelligent car wash machine, including a head unit and a water tray shell. The head unit is fixedly mounted on the water tray shell. The head unit consists of a frame, vertical brushes, horizontal brushes, a walking mechanism, and a waterproof outer shell. The waterproof outer shell is fixedly mounted on the frame, and the walking mechanism is fixedly mounted at the bottom of the frame. The vertical brushes and horizontal brushes are fixedly mounted on the frame. The frame is formed by welding rectangular tubes together. The vertical brushes are made of rectangular tubes to form the brush's large swing arm, and H-steel and rollers are used to form the brush's action mechanism. The waterproof outer shell is made of galvanized steel sheet bent into shape. The outer water tray consists of a water tank and the outer shell. The frame of this utility model provides installation space for the waterproof outer shell. The horizontal brushes use rectangular tubes combined with thick plates to form a counterweight, creating a lever mechanism that allows the horizontal brushes to autonomously wash the car along its outer contour during the washing process. A sensor is installed on the walking mechanism, which automatically stops working if an obstacle is found in the washing area, ensuring operational safety.