The present invention relates to a sprinkler which is used to uniformly sprinkle water or chemicals (agricultural pesticides, fertilizer, and the like) in all directions for the cultivation of various crops, and the sprinkler having a rotating bridge comprises a body part which forms the body, a spraying part provided on upper portion of the body part, and a supporting part which is connected to the upper portion of the body part so as to support the spraying part, wherein the bottom end of the supporting part is provided to be connected to a guide groove which is formed along the outer circumference of the spraying part such that the supporting part can rotate, and the water, which is sprayed by the spraying part while the spraying part rotates, hits the supporting part so as to automatically rotate the rotating bridge.La présente invention concerne un asperseur qui est utilisé pour pulvériser uniformément de leau ou des agents chimiques (pesticides agricoles, engrais, et analogue) dans toutes les directions pour la culture de diverses plantes cultivées, lasperseur présentant un pont rotatif comprenant un élément de corps qui forme le corps, un élément de pulvérisation prévu sur une partie supérieure de lélément de corps, et un élément de support qui est prévu sur la partie supérieure de lélément de corps de manière à supporter lélément de pulvérisation, lextrémité inférieure de lélément de support étant prévue pour être reliée à un élément de guidage qui est formé sur la circonférence extérieure de lélément de pulvérisation de sorte que lélément de support peut tourner, et leau, qui est pulvérisée par lélément de pulvérisation tandis que lélément de pulvérisation tourne, frappe lélément de support de manière à faire tourner automatiquement le pont rotatif.본 발명은 각종 작물 재배시 물이나 약제(농약, 비료 등)을 사방으로 고루 살수하는데 사용되는 스프링클러에 관한 것으로, 몸체를 이루는 바디부와, 상기 바디부의 상부에 설치된 살수부와, 상기 바디부의 상부에 연결되어 상기 살수부를 지지하는 지지부를 구비한 스프링클러로서, 상기 바디부의 상부 외주면을 따라 형성된 가이드홈에 상기 지지부의 하단이 회전 가능하도록 연결 설치되고, 상