Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ANTI-CLIMBING DEVICE FOR TOWER
To provide an anti-climbing device for a tower to simplify a configuration of the anti-climbing device for a tower while surely ensuring safety of workers.SOLUTION: The present invention relates to anti-climbing devices 1, 11 for a tower, each of which is provided with a lock mechanism 6 arrangeable on a rail 4 arranged along a height direction of a steel tower T, and a movement limit member 7 extending between opening/closing bodies 5, 8 and the lock mechanism 6, wherein the movement limit member 7 is configured to limit the opening/closing bodies 5, 8 when the lock mechanism 6 is in an engagement state in which it is engaged on the rail 4 as well as when the opening/closing 5, 8 is in a closed position, and is configured to allow release of the movement of the opening/closing 5, 8 when the lock mechanism 6 is in an engagement release state in which it can be released from the rail 4, to allow the lock mechanism 6 to change into the engagement release state from the engagement state by passing of a fixture 22 of a life rope 2 slidable along the rail 4 through the lock mechanism 6.SELECTED DRAWING: Figure 3
【課題】昇塔防止装置において作業者の安全性を確実に確保し、昇塔防止装置の構成をシンプルにする。【解決手段】本発明は、鉄塔Ｔの高さ方向に沿って配置されるレール４上に配置可能なロック機構６と、開閉体５，８及びロック機構６の間で延びる移動規制部材７とを備え、移動規制部材７は、ロック機構６がレール４に係止された係止状態にあると共に開閉体５，８が閉鎖位置にあるときに開閉体５，８の移動を規制し、かつロック機構６がレール４から離脱可能な係止解除状態にあるときに開閉体５，８の移動を解放可能に構成され、レール４に沿ってスライド移動する命綱２の取付具２２がロック機構６を通過することによって、ロック機構６が係止状態から係止解除状態に切り替えられる、昇塔防止装置１，１１に関する。【選択図】図３
ANTI-CLIMBING DEVICE FOR TOWER
To provide an anti-climbing device for a tower to simplify a configuration of the anti-climbing device for a tower while surely ensuring safety of workers.SOLUTION: The present invention relates to anti-climbing devices 1, 11 for a tower, each of which is provided with a lock mechanism 6 arrangeable on a rail 4 arranged along a height direction of a steel tower T, and a movement limit member 7 extending between opening/closing bodies 5, 8 and the lock mechanism 6, wherein the movement limit member 7 is configured to limit the opening/closing bodies 5, 8 when the lock mechanism 6 is in an engagement state in which it is engaged on the rail 4 as well as when the opening/closing 5, 8 is in a closed position, and is configured to allow release of the movement of the opening/closing 5, 8 when the lock mechanism 6 is in an engagement release state in which it can be released from the rail 4, to allow the lock mechanism 6 to change into the engagement release state from the engagement state by passing of a fixture 22 of a life rope 2 slidable along the rail 4 through the lock mechanism 6.SELECTED DRAWING: Figure 3
【課題】昇塔防止装置において作業者の安全性を確実に確保し、昇塔防止装置の構成をシンプルにする。【解決手段】本発明は、鉄塔Ｔの高さ方向に沿って配置されるレール４上に配置可能なロック機構６と、開閉体５，８及びロック機構６の間で延びる移動規制部材７とを備え、移動規制部材７は、ロック機構６がレール４に係止された係止状態にあると共に開閉体５，８が閉鎖位置にあるときに開閉体５，８の移動を規制し、かつロック機構６がレール４から離脱可能な係止解除状態にあるときに開閉体５，８の移動を解放可能に構成され、レール４に沿ってスライド移動する命綱２の取付具２２がロック機構６を通過することによって、ロック機構６が係止状態から係止解除状態に切り替えられる、昇塔防止装置１，１１に関する。【選択図】図３
ANTI-CLIMBING DEVICE FOR TOWER
昇塔防止装置
SHIBAHARA TOSHIHISA (Autor:in) / YAMASHITA HIROSHI (Autor:in) / INOUE KAZUHIKO (Autor:in) / FUJIWARA YOSHIYUKI (Autor:in)
22.03.2019
Patent
Elektronische Ressource
Japanisch
IPC:
E04H
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BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Anti-climbing device for electric power iron tower and using method of anti-climbing device
| Europäisches Patentamt | 2024