이상걸,김유경,LEE, SANG GUL,KIM, YOU GYUNG,LEE, SANG GULKR,KIM, YOU GYUNGKR
申请号：
KR1020180075465
公开号：
KR1020200001949A
申请日:
2018.06.28
申请国别(地区):
KR
年份:
2020
代理人:
摘要：
The present invention relates to an agricultural sprinkler that rotates itself by hydraulic pressure. In the configuration, the sprinkler 100 is composed of a rotating body (1) and the combination (2), The rotating body 1 has an insertion pipe part 11 at the lower part so as to be rotatable to the assembly 2 at the bottom, and the water passing through the holding pipe or the water hose on the wall of the water pipe 16 inside. The rotating induction protrusion 12 is provided in one direction on the inner diameter wall surface so as to rotate itself by pressure, and the head 14 is provided with discharge ports 13a, 13b, and 13c for discharging water in three directions. It is, The assembly 2 is inserted into the insertion tube 11 of the rotating body 1 and supported by the O-ring 15, the outer peripheral surface of the sprinkler adapter (3) or the male screw to be fastened to the top of the holding pipe or water hose ( 21) is formed. In the present invention configured as described above, the sprinkler 100 rotates by itself as the water passing through the water pipe 16 acts on the rotation guide protrusion 12 to rotate the rotor 1 in one direction. As water passing through the pipe 16 is sprayed and sprayed to the outside through the discharge ports 13a, 13b, and 13c, it is possible to stably supply water around the sprinkler 100. There is no need for wings and one-piece springs at all, and the configuration is extremely simple, which maximizes manufacturing cost savings, as well as excellent sprinkler assembly and productivity, thereby maximizing reliability.본 발명은 수압에 의해 자체 회전하는 농업용 스프링클러에 관한 것이다.구성에 있어서, 회전체(1)와 결합체(2)로 스프링클러(100)를 구성하되,상기 회전체(1)는 하부에 상기 결합체(2)에 회전 가능하게끔 하부에 삽입관부(11)가 구비되고, 내부의 통수관(16) 벽면에는 지주관 또는 용수호스를 통해 공급되는 용수의 통과압력에 의해 자체 회전할 수 있도록 내경벽면에 일방향으로 회전유도돌기(12)가 구비되며, 상부에는 3방향으로 용수를 토출하는 토출구(13a)(13b)(13c)를 가진 헤드(14)가 구비된 것이고,결합체(2)는 상기 회전체(1)의 삽입관부(11)에 삽입되어 오링(15)에 의해 지지되며, 외주면에는 스프링클러용 어댑터(3) 또는 지주관이나 용수호스 상단에 체결되도록 수나사부(21)가 형성된 것임을 특징으로 한
