Flow detection equipment

The present invention relates to a flow detection device which comprises: a direct water supply unit in which an inlet and an outlet are formed and which has a fastening groove formed in an outer surface thereof; a flow pipe including a vertical pipe connected to the outlet of the direct water suppl...

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Bibliographic Details
Main Authors MOON CHANG HYUN, LEE HEON JAE, MIN KYUNG SOO
Format Patent
LanguageEnglish
Korean
Published 06.04.2021
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Summary:The present invention relates to a flow detection device which comprises: a direct water supply unit in which an inlet and an outlet are formed and which has a fastening groove formed in an outer surface thereof; a flow pipe including a vertical pipe connected to the outlet of the direct water supply unit and a horizontal pipe orthogonal to an upper end of the vertical pipe; a detection device installed in the fastening groove of the direct water supply unit; and a flow signal output unit on which a paddle rotating in a direction opposite to an extension direction of the horizontal pipe are integrally formed in the vertical pipe opposite to the horizontal pipe. The paddle is rotated in a direction opposite to the horizontal pipe such that water moving in an upwardly inclined direction toward the horizontal pipe is prevented from interfering with the paddle. In addition, the paddle is easily fastened in the flow pipe, and thus, the volume and weight of the flow pipe can be reduced. According to the present invention, the paddle of the flow signal output unit is installed in a direction opposite to the horizontal pipe, such that water moving in the upwardly inclined direction toward the horizontal pipe is prevented from interfering with the paddle, and the paddle is rotated in the direction opposite to the horizontal pipe such that the application of excessive pressing force to the paddle by the water pressure is prevented. In addition, the paddle is integrally formed in the flow signal output unit that is fixedly inserted into the vertical pipe, and can be easily coupled thereto. Since the paddle is accommodated in the vertical pipe, the volume and weight of the flow pipe can be reduced. In particular, the horizontal pipe extends in a direction opposite to the detection device, such that the maintenance and repair of the detection device can be conveniently carried out. 본 발명은 유량검지장치에 관한 것으로, 유입구 및 배출구를 형성하되, 외면에 체결홈을 형성한 직수공급부를 구비하고, 직수공급부의 배출구에 유로관체의 수직관체를 연결하되, 수직관체 상단에 직교되는 수평관체를 형성하며, 직수공급부의 체결홈에 검지장치를 설치하고, 수평관체와 반대되는 수직관체내로 수평관체의 연장 방향과 반대되는 방향으로 회전되는 패들을 일체로 형성한 유량신호출력부를 결합함으로써, 패들이 수평관체와 반대되는 방향으로 회전되어, 수평관체 방향을 향해 상향경사진 방향으로 이동하는 물이 패들에 간섭되지 않고, 또한, 유로관체 내에 패들을 손쉽게 체결하여 유로관체의 부피 감소와 동시에 경량화 된다. 본 발명에 따르면, 유량신호출력부의 패들이 유로관체의 수평관체와 반대되는 방향에 설치되어, 수평관체 방향을 향해 상향경사진 방향으로 이동하는 물이 패들에 간섭되는 것이 방지되고, 패들이 수평관체와 반대되는 방향으로 회전되어 물의 수압에 의해 패들에 과도한 가압력이 가해지는 것이 방지되며, 또한, 패들을 수직관체로 끼움 고정되는 유량신호출력부 내에 일체로 형성하여 손쉽게 결합할 수 있되, 패들이 수직관체 내에 수용되어 유로관체의 부피 감소와 동시에 경량화가 가능하고, 특히, 수평관체가 검지장치와 반대되는 방향으로 연장되어 검지장치의 유지보수를 편리하게 진행할 수 있다.
Bibliography:Application Number: KR20190119439