KWAK, WON PYOKR,곽원표,KWAK, KI PYOKR,곽기표,KWAK, WON PYO,KWAK, KI PYO
申请号：
KR1020170036829
公开号：
KR1020180107912A
申请日:
2017.03.23
申请国别(地区):
KR
年份:
2018
代理人:
摘要：
A main objective of the present invention is to provide an agricultural dot lake opening/closing valve that prevents agricultural water from being frozen in the winter season to cause the valve to be broken through a valve structure that may allow the agricultural water to be branched from a vinyl house or a field to furrows such that the agricultural water may be conveniently used when the water is supplied. A valve body including an introduction pipe and a discharge pipe is provided, a groove is provided at the center of the upper side of the valve body, an inclined portion having a wider upper side and a narrower lower side is provided on an inner surface of an inside of an upper end of the groove, a valve body including guide cutaway grooves having a cutaway part on opposite sides of an inner peripheral surface of a lower side of the inclined portion is provided, and an opening/closing converting unit that interrupts and closes flows of water by blocking any one of flow holes of the introduction pipe and the discharge part according to a direction of a supply pressure of the water is provided in the groove of the valve body. The agricultural dot lake opening/closing valve having the above configuration may be operated to interrupt supply of water by blocking the flow holes on the opposite sides as a resin ball is moved along the direction of pressure of water in the valve body such that the flows of the water may be actively controlled regardless of the supply direction of the water through the opening/closing converting unit so that the valve may be efficiently managed.COPYRIGHT KIPO 2018본 발명은 비닐하우스 또는 밭 등지에서 농업용수를 이랑으로 분기시켜 이를 선택하여 용수를 공급할 때 사용을 편리하게 할 수 있는 밸브 구조 통해 동절기에 결빙되어 터지는 것을 방지하면서도 개폐 구조를 간단히 하여 제조를 편리할 수 있도록 농업용 점적호수 개폐 밸브를 제공함을 그 주된 목적으로 한다.유입관과 송출관을 구비된 밸브몸통을 구비하고, 상기 밸브몸통의 상부 중심으로 요홈부을 구비하며, 상기 요홈부의 상단 내측 내면으로는 위가 넓고 아래쪽으로 좁아지는 경사부을 구비하고, 상기 경사부의 하측 내주면 양측에 절개부가 형성된 가이드절개홈을 구비한 밸브몸통을 구성하고, 상기 밸브몸통의 요홈부에는 용수의 공급압력 방향에 의해 유입관과 송출관의 이동구멍 중에 어느 하
