Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
NONFREEZING VALVE FOR WATER WORK
The present invention relates to a non-freezing valve for water works. More specifically, the invention facilitates the operation of moving an opening/closing hole upward since the opening/closing hole of the underground-buried opening/closing valve is elastically reacted upward while receiving an elastic force from a coil spring, and prevents a water pipe from freezing since the water supplied from a water supply pipe is blocked by the opening/closing hole of the angle valve which enables the opening/closing hole of the underground-buried opening/closing valve to be descended while moving downward with screw movement, when a handle is rotated to enable the opening/closing hole of the an angle valve to be descended when the opening/closing hole moves downward, and water inside a water pipe body is discharged to the ground through a water distribution hole of the underground-buried opening/closing valve.
본 발명은 상수도용 부동전에 관한 것으로 보다 구체적인 것은, 지중매설 개폐밸브의 개폐구가 코일스프링에 탄력을 받으면서 위로 향해 탄발되므로 개폐구를 상향이동시키는 작동이 용이하고 하향시킬 때는 손잡이를 돌려 앵글밸브 개폐구를 하강시키면 앵글밸브 개폐구가 나사이동하여 하향되면서 지중매설 개폐밸브의 개폐구를 하강시켜 급수관에서 공급되는 물을 차단하고 수도관체 내의 물이 지중개폐밸브의 퇴수구를 통해 지중으로 배출되기 때문에 수도관이 동파되는 것을 예방할 수 있게 된다.
NONFREEZING VALVE FOR WATER WORK
The present invention relates to a non-freezing valve for water works. More specifically, the invention facilitates the operation of moving an opening/closing hole upward since the opening/closing hole of the underground-buried opening/closing valve is elastically reacted upward while receiving an elastic force from a coil spring, and prevents a water pipe from freezing since the water supplied from a water supply pipe is blocked by the opening/closing hole of the angle valve which enables the opening/closing hole of the underground-buried opening/closing valve to be descended while moving downward with screw movement, when a handle is rotated to enable the opening/closing hole of the an angle valve to be descended when the opening/closing hole moves downward, and water inside a water pipe body is discharged to the ground through a water distribution hole of the underground-buried opening/closing valve.
본 발명은 상수도용 부동전에 관한 것으로 보다 구체적인 것은, 지중매설 개폐밸브의 개폐구가 코일스프링에 탄력을 받으면서 위로 향해 탄발되므로 개폐구를 상향이동시키는 작동이 용이하고 하향시킬 때는 손잡이를 돌려 앵글밸브 개폐구를 하강시키면 앵글밸브 개폐구가 나사이동하여 하향되면서 지중매설 개폐밸브의 개폐구를 하강시켜 급수관에서 공급되는 물을 차단하고 수도관체 내의 물이 지중개폐밸브의 퇴수구를 통해 지중으로 배출되기 때문에 수도관이 동파되는 것을 예방할 수 있게 된다.
NONFREEZING VALVE FOR WATER WORK
상수도용 부동전
CHOI BUM JOON (Autor:in) / CHOE YEONG HO (Autor:in)
22.07.2015
Patent
Elektronische Ressource
Koreanisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER