A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
IMPACT ABSORPTION FENCE
To provide an impact absorption fence preventing an extra-length part of a horizontal rope from protruding outward from the impact absorption fence while reducing a material cost and simplifying assembly work of the impact absorption.SOLUTION: An impact absorption fence is provided with: a plurality of posts 10; a horizontal rope 20 stretched between the plurality of posts 10; and an absorption device 30A arranged between one end part of the horizontal rope 20 and the post 10. A fixing end part 21 is formed at one end part of the horizontal rope 20, and an extra-length part 22 of the horizontal rope is formed at the other end part thereof, to non-slidably fix the fixing end part 21 of the horizontal rope 20 at one of the posts 10 adjacent to each other and slidably attach the other end part of the horizontal rope 20 where the extra-length part 22 is formed on one of the posts 10 adjacent to each other through the absorption device 30A, so that the rope is stretched.SELECTED DRAWING: Figure 1
【課題】資材コストの削減および衝撃吸収柵の組立作業の簡略化を図りつつ、横ロープの余長部が衝撃吸収柵の外側へ向けて飛び出さすことを防止する。【解決手段】複数の支柱１０と、複数の支柱１０間に張り巡らした横ロープ２０と、横ロープ２０の一端部と支柱１０の間に介装した緩衝装置３０Ａを具備する衝撃吸収柵であって、横ロープ２０はその一端部に固定端部２１を形成し、その他端部に余長部２２を形成し、隣り合う支柱１０の何れか一方に横ロープ２０の固定端部２１を摺動不能に固定し、隣り合う支柱１０の何れか他方に余長部２２を形成した横ロープ２０の他端部を、緩衝装置３０Ａを介して摺動可能に取り付けて張設した。【選択図】図１
IMPACT ABSORPTION FENCE
To provide an impact absorption fence preventing an extra-length part of a horizontal rope from protruding outward from the impact absorption fence while reducing a material cost and simplifying assembly work of the impact absorption.SOLUTION: An impact absorption fence is provided with: a plurality of posts 10; a horizontal rope 20 stretched between the plurality of posts 10; and an absorption device 30A arranged between one end part of the horizontal rope 20 and the post 10. A fixing end part 21 is formed at one end part of the horizontal rope 20, and an extra-length part 22 of the horizontal rope is formed at the other end part thereof, to non-slidably fix the fixing end part 21 of the horizontal rope 20 at one of the posts 10 adjacent to each other and slidably attach the other end part of the horizontal rope 20 where the extra-length part 22 is formed on one of the posts 10 adjacent to each other through the absorption device 30A, so that the rope is stretched.SELECTED DRAWING: Figure 1
【課題】資材コストの削減および衝撃吸収柵の組立作業の簡略化を図りつつ、横ロープの余長部が衝撃吸収柵の外側へ向けて飛び出さすことを防止する。【解決手段】複数の支柱１０と、複数の支柱１０間に張り巡らした横ロープ２０と、横ロープ２０の一端部と支柱１０の間に介装した緩衝装置３０Ａを具備する衝撃吸収柵であって、横ロープ２０はその一端部に固定端部２１を形成し、その他端部に余長部２２を形成し、隣り合う支柱１０の何れか一方に横ロープ２０の固定端部２１を摺動不能に固定し、隣り合う支柱１０の何れか他方に余長部２２を形成した横ロープ２０の他端部を、緩衝装置３０Ａを介して摺動可能に取り付けて張設した。【選択図】図１
IMPACT ABSORPTION FENCE
衝撃吸収柵
NISHIDA YOICHI (author) / YAMAMOTO MITSUAKI (author) / ISHII TAICHI (author)
2022-06-09
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.