31results about How to "Reduced structure width" patented technology

The utility model relates to the technical field of building fences, and particularly discloses a fence spraying device which comprises a fence body and a spraying pipe arranged at the top of the fence body, and the top of the spraying pipe is connected with a plurality of spraying heads. The two ends of the spraying pipe are connected with rotating columns, rotating bases used for supporting the rotating columns to rotate are arranged at the top of the fence body, an arc-shaped protection plate is arranged on one side of the spraying pipe, the side, away from the arc-shaped protection plate, of the spraying pipe is connected with a connecting frame, and a telescopic rod piece with the adjustable length is installed between the connecting frame and the fence body. The spraying pipe is arranged at the top of the fence body, the structure width is reduced, the arc-shaped protection plate is arranged on one side of the spraying pipe, water splashing to the side, away from the construction position, of the fence body is reduced, the telescopic rod piece can adjust the angle of the spraying pipe, the spraying angle of the spraying head is changed, and adjustment is convenient according to actual conditions.