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SAFETY DEVICE FOR PREVENTING FALL FROM TRANSMISSION TOWER
The present invention relates to a newly-structured safety device for preventing a fall from a transmission tower, the safety device being configured to prevent a worker who climbs a transmission tower to maintain/repair the transmission tower or high-voltage cables from falling therefrom. A safety device for preventing a fall from a transmission tower according to the present invention comprises: an upper fixing member (30) fixed to a horizontal bar (2) provided on the upper portion of the transmission tower; a lower fixing member (40) fixed to one side of the lower end of a support bar (1); a vertical wire rope (50) extending in the upward/downward direction such that the upper and lower ends thereof are fixed to the upper fixing member (30) and the lower fixing member (40), respectively; a pair of lateral fixing members (60) provided on the transmission tower and spaced apart from each other in the lateral direction; a horizontal wire rope (70) extending in the lateral direction such that both ends thereof are fixed to the lateral fixing members (60); multiple support members (80) coupled-fixed to the transmission tower or to an auxiliary fixing member (84) provided on the transmission tower so as to support the intermediate portion of the vertical wire rope (50) or the horizontal wire rope; and a fall prevention mechanism (90) slidably coupled to the outside of the vertical or horizontal wire rope (50 or 70) and connected to a worker.
La présente invention concerne un dispositif de sécurité nouvellement structuré permettant d'empêcher une chute à partir d'une tour de transmission, le dispositif de sécurité étant configuré pour empêcher un travailleur qui monte une tour de transmission pour entretenir/réparer la tour de transmission ou les câbles à haute tension de tomber à partir de celle-ci. Le dispositif de sécurité permettant d'empêcher une chute à partir d'une tour de transmission de la présente invention comprend : un élément de fixation supérieur (30) fixé à une barre horizontale (2) disposée sur la partie supérieure de la tour de transmission ; un élément de fixation inférieur (40) fixé à un côté de l'extrémité inférieure d'une barre de support (1) ; un câble métallique vertical (50) s'étendant vers le haut/vers le bas de telle sorte que ses extrémités supérieure et inférieure soient fixées respectivement à l'élément de fixation supérieur (30) et l'élément de fixation inférieur (40) ; une paire d'éléments de fixation latéraux (60) disposée sur la tour de transmission et espacée l'un de l'autre dans la direction latérale ; un câble métallique horizontal (70) s'étendant dans la direction latérale de telle sorte que ses deux extrémités soient fixées aux éléments de fixation latéraux (60) ; de multiples éléments de support (80) couplé-fixés à la tour de transmission ou à un élément de fixation auxiliaire (84) disposée sur la tour de transmission de façon à supporter la partie intermédiaire du câble métallique vertical (50) ou le câble métallique horizontal ; et un mécanisme de prévention de chute (90) couplé de façon coulissante à l'extérieur du câble métallique vertical ou horizontal (50 ou 70) et relié à un ouvrier.
본 발명은 송전탑에 올라 송전탑 또는 고압전선을 유지보수하는 작업자가 추락하는 것을 방지할 수 있도록 된 새로운 구조의 송전탑 추락방지용 안전장치에 관한 것이다. 본 발명에 따른 송전탑 추락방지용 안전장치는 상기 송전탑의 상부에 구비된 수평바(2)에 고정되는 상부고정구(30)와, 상기 지지바(1)의 하단 일측에 고정되는 하부고정구(40)와, 상하방향으로 연장되며 상하단이 상기 상부고정구(30)와 하부고정구(40)에 각각 고정되는 수직와이어로프(50)와, 상기 송전탑에 상호 측방향으로 이격되도록 구비된 한 쌍의 측방향고정구(60)와, 측방향으로 연장되며 양단이 상기 측방향고정구(60)에 고정되는 수평와이어로프(70)와, 상기 송전탑 또는 송전탑에 구비된 보조고정구(84)에 결합고정되며 상기 수직와이어로프(50) 또는 수평와어로프의 중간부를 지지하는 복수개의 지지구(80)와, 상기 수직 또는 수평와이어로프(50,70)의 외측에 슬라이드가능하게 결합되며 작업자에 연결되는 추락방지기구(90)로 구성된 특징이 있다.
SAFETY DEVICE FOR PREVENTING FALL FROM TRANSMISSION TOWER
The present invention relates to a newly-structured safety device for preventing a fall from a transmission tower, the safety device being configured to prevent a worker who climbs a transmission tower to maintain/repair the transmission tower or high-voltage cables from falling therefrom. A safety device for preventing a fall from a transmission tower according to the present invention comprises: an upper fixing member (30) fixed to a horizontal bar (2) provided on the upper portion of the transmission tower; a lower fixing member (40) fixed to one side of the lower end of a support bar (1); a vertical wire rope (50) extending in the upward/downward direction such that the upper and lower ends thereof are fixed to the upper fixing member (30) and the lower fixing member (40), respectively; a pair of lateral fixing members (60) provided on the transmission tower and spaced apart from each other in the lateral direction; a horizontal wire rope (70) extending in the lateral direction such that both ends thereof are fixed to the lateral fixing members (60); multiple support members (80) coupled-fixed to the transmission tower or to an auxiliary fixing member (84) provided on the transmission tower so as to support the intermediate portion of the vertical wire rope (50) or the horizontal wire rope; and a fall prevention mechanism (90) slidably coupled to the outside of the vertical or horizontal wire rope (50 or 70) and connected to a worker.
La présente invention concerne un dispositif de sécurité nouvellement structuré permettant d'empêcher une chute à partir d'une tour de transmission, le dispositif de sécurité étant configuré pour empêcher un travailleur qui monte une tour de transmission pour entretenir/réparer la tour de transmission ou les câbles à haute tension de tomber à partir de celle-ci. Le dispositif de sécurité permettant d'empêcher une chute à partir d'une tour de transmission de la présente invention comprend : un élément de fixation supérieur (30) fixé à une barre horizontale (2) disposée sur la partie supérieure de la tour de transmission ; un élément de fixation inférieur (40) fixé à un côté de l'extrémité inférieure d'une barre de support (1) ; un câble métallique vertical (50) s'étendant vers le haut/vers le bas de telle sorte que ses extrémités supérieure et inférieure soient fixées respectivement à l'élément de fixation supérieur (30) et l'élément de fixation inférieur (40) ; une paire d'éléments de fixation latéraux (60) disposée sur la tour de transmission et espacée l'un de l'autre dans la direction latérale ; un câble métallique horizontal (70) s'étendant dans la direction latérale de telle sorte que ses deux extrémités soient fixées aux éléments de fixation latéraux (60) ; de multiples éléments de support (80) couplé-fixés à la tour de transmission ou à un élément de fixation auxiliaire (84) disposée sur la tour de transmission de façon à supporter la partie intermédiaire du câble métallique vertical (50) ou le câble métallique horizontal ; et un mécanisme de prévention de chute (90) couplé de façon coulissante à l'extérieur du câble métallique vertical ou horizontal (50 ou 70) et relié à un ouvrier.
본 발명은 송전탑에 올라 송전탑 또는 고압전선을 유지보수하는 작업자가 추락하는 것을 방지할 수 있도록 된 새로운 구조의 송전탑 추락방지용 안전장치에 관한 것이다. 본 발명에 따른 송전탑 추락방지용 안전장치는 상기 송전탑의 상부에 구비된 수평바(2)에 고정되는 상부고정구(30)와, 상기 지지바(1)의 하단 일측에 고정되는 하부고정구(40)와, 상하방향으로 연장되며 상하단이 상기 상부고정구(30)와 하부고정구(40)에 각각 고정되는 수직와이어로프(50)와, 상기 송전탑에 상호 측방향으로 이격되도록 구비된 한 쌍의 측방향고정구(60)와, 측방향으로 연장되며 양단이 상기 측방향고정구(60)에 고정되는 수평와이어로프(70)와, 상기 송전탑 또는 송전탑에 구비된 보조고정구(84)에 결합고정되며 상기 수직와이어로프(50) 또는 수평와어로프의 중간부를 지지하는 복수개의 지지구(80)와, 상기 수직 또는 수평와이어로프(50,70)의 외측에 슬라이드가능하게 결합되며 작업자에 연결되는 추락방지기구(90)로 구성된 특징이 있다.
SAFETY DEVICE FOR PREVENTING FALL FROM TRANSMISSION TOWER
DISPOSITIF DE SÉCURITÉ PERMETTANT D'EMPÊCHER LA CHUTE À PARTIR D'UNE TOUR DE TRANSMISSION
송전탑 추락방지용 안전장치
WE JAE GIL (author)
2021-02-25
Patent
Electronic Resource
Korean
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