| 摘要 |
PURPOSE: A rotary type street light is provided to repair a street light by rotating the street light to a place where cars are not passing by when performing maintenance work for the street light installed on the road, thereby securing safety when performing maintenance work while not obstructing car driving. CONSTITUTION: A cylinder(100) includes a body(110) and a piston(120) in the body. A fixing part(130) for coupling a street light on the top part of the cylinder is formed. More than one fixing key(140) is projected to the outside of the body in the lower part of the fixing part. A fluid pressure device connecting part(200) is connected to the outside fluid pressure device in order to provide or discharge fluid pressure in the cylinder. A base(300) includes a rotating control part(310) in order to fix the fixing key of the cylinder. |
