A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
APPARATUS FOR PREVENTING FROM BRIDGE FALLING ACCIDENT
The present invention relates to a device for preventing a fall accident at a bridge, comprising: a safety bar (110) protruding forward from a lower portion of a bridge; and a mesh net (130) connected to the safety bar and unfolded when the safety bar protrudes forward. The device for preventing a fall accident at a bridge further comprises: a sensor which senses a person falling from a rail of the bridge; a control unit which controls the safety bar to be protruding and the mesh net to be folded when the sensor senses the falling person; and a wire (150) having one end connected to the bridge and the other end connected to the safety rod to support the safety rod. The other end of the wire is configured to be withdrawn together with the safety rod when the safety rod protrudes forward.
본 발명은, 교량 하부에서 전방으로 돌출 가능하게 구비되는 안전봉(110); 및 상기 안전봉에 연결되어 안전봉이 전방으로 돌출되면 펼쳐지는 그물망(130);를 포함하는 교량 추락사고 방지장치에 대한 것이며, 상기 교량 난간의 추락자를 감지하는 센서; 상기 센서가 추락자를 감지하는 경우, 상기 안전봉이 돌출되어 그물망이 펼쳐지도록 제어하는 제어부; 및 일단은 상기 교량에 연결되고, 타단은 상기 안전봉에 연결되어 상기 안전봉을 지지하는 와이어(150);를 더 포함하고, 상기 와이어는 타단은, 상기 안전봉이 전방으로 돌출되는 과정에서 안전봉과 함께 인출 가능하게 구성된다.
APPARATUS FOR PREVENTING FROM BRIDGE FALLING ACCIDENT
The present invention relates to a device for preventing a fall accident at a bridge, comprising: a safety bar (110) protruding forward from a lower portion of a bridge; and a mesh net (130) connected to the safety bar and unfolded when the safety bar protrudes forward. The device for preventing a fall accident at a bridge further comprises: a sensor which senses a person falling from a rail of the bridge; a control unit which controls the safety bar to be protruding and the mesh net to be folded when the sensor senses the falling person; and a wire (150) having one end connected to the bridge and the other end connected to the safety rod to support the safety rod. The other end of the wire is configured to be withdrawn together with the safety rod when the safety rod protrudes forward.
본 발명은, 교량 하부에서 전방으로 돌출 가능하게 구비되는 안전봉(110); 및 상기 안전봉에 연결되어 안전봉이 전방으로 돌출되면 펼쳐지는 그물망(130);를 포함하는 교량 추락사고 방지장치에 대한 것이며, 상기 교량 난간의 추락자를 감지하는 센서; 상기 센서가 추락자를 감지하는 경우, 상기 안전봉이 돌출되어 그물망이 펼쳐지도록 제어하는 제어부; 및 일단은 상기 교량에 연결되고, 타단은 상기 안전봉에 연결되어 상기 안전봉을 지지하는 와이어(150);를 더 포함하고, 상기 와이어는 타단은, 상기 안전봉이 전방으로 돌출되는 과정에서 안전봉과 함께 인출 가능하게 구성된다.
APPARATUS FOR PREVENTING FROM BRIDGE FALLING ACCIDENT
교량 추락사고 방지장치
OHCHANGHUN (author)
2022-04-25
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
F21W
Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
/
F21Y
Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
/
G01J
Messen der Intensität, der Geschwindigkeit, der spektralen Zusammensetzung, der Polarisation, der Phase oder der Pulscharakteristik von infrarotem, sichtbarem oder ultraviolettem Licht
,
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT