Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SELF POWERED FIRE HYDRANT
The present invention relates to a fire hydrant which is self-powered when fire extinguishing water is discharged through the outlet, and to a fire hydrant which includes a rod that raises and lowers a fire hydrant valve and an operating nut that is coupled with the rod, and raises and lowers the rod by rotation to operate the fire hydrant valve to discharge the fire extinguishing water through the outlet. The self-powered fire hydrant comprises: self-generator which generates electric energy by triboelectrification and electromagnetic induction phenomena when the fire extinguishing water is discharged through the outlet; and a notification unit which is operated by receiving the electric energy and provides a notification message to notify an operation status of the fire hydrant. The self-powered fire hydrant generates electricity and operates the notification unit in case of operation, to inform surroundings of a fire.
본 발명은 배출구를 통해 소화용수가 배출될 때 자가발전이 가능한 소화전에 관한 것으로서, 특히 소화전 밸브를 승, 하강시키는 로드및 로드에 결합되어 회전을 통해 상기 로드를 상, 하강시키면서 소화전 밸브를 작동시켜 소화용수를 배출구를 통해 배출시키는 소화전에 있어서, 상기 소화전의 배출구를 통해 소화용수가 배출될 때 마찰 대전 형상과 전자기 유도 현상을 통해 전기 에너지를 발생시키는 자가발전기와, 상기 전기 에너지를 제공받아 동작하여 상기 소화전의 동작 상태를 알리기 위한 알림 메시지를 제공하는 알림부를 포함하는 자가발전형 소화전을 제공할 수 있다.
SELF POWERED FIRE HYDRANT
The present invention relates to a fire hydrant which is self-powered when fire extinguishing water is discharged through the outlet, and to a fire hydrant which includes a rod that raises and lowers a fire hydrant valve and an operating nut that is coupled with the rod, and raises and lowers the rod by rotation to operate the fire hydrant valve to discharge the fire extinguishing water through the outlet. The self-powered fire hydrant comprises: self-generator which generates electric energy by triboelectrification and electromagnetic induction phenomena when the fire extinguishing water is discharged through the outlet; and a notification unit which is operated by receiving the electric energy and provides a notification message to notify an operation status of the fire hydrant. The self-powered fire hydrant generates electricity and operates the notification unit in case of operation, to inform surroundings of a fire.
본 발명은 배출구를 통해 소화용수가 배출될 때 자가발전이 가능한 소화전에 관한 것으로서, 특히 소화전 밸브를 승, 하강시키는 로드및 로드에 결합되어 회전을 통해 상기 로드를 상, 하강시키면서 소화전 밸브를 작동시켜 소화용수를 배출구를 통해 배출시키는 소화전에 있어서, 상기 소화전의 배출구를 통해 소화용수가 배출될 때 마찰 대전 형상과 전자기 유도 현상을 통해 전기 에너지를 발생시키는 자가발전기와, 상기 전기 에너지를 제공받아 동작하여 상기 소화전의 동작 상태를 알리기 위한 알림 메시지를 제공하는 알림부를 포함하는 자가발전형 소화전을 제공할 수 있다.
SELF POWERED FIRE HYDRANT
자가발전형 소화전
OH JAE SUNG (Autor:in) / HONG SEUNG TAE (Autor:in) / JEONG JAE HAN (Autor:in) / LIM WOO SUB (Autor:in) / KIM YU KYUNG (Autor:in) / PARK SEUNG GEUN (Autor:in)
10.05.2022
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
/
F03B
MACHINES OR ENGINES FOR LIQUIDS
,
Kraft- und Arbeitsmaschinen oder Kraftmaschinen für Flüssigkeiten
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
FIRE HYDRANT, FIRE HYDRANT VALVE, AND FIRE HYDRANT APPARATUS PROVIDED WITH IT
| Europäisches Patentamt | 2019
Fire hydrant, fire hydrant stem, and fire hydrant upper stem assembly
| Europäisches Patentamt | 2020