A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RETROFITTABLE HANDRAIL
To provide a retrofittable handrail capable of improving safety of a handrail through adding an anti-clear-over fence function to an existing handrail with the retrofittable handrail.SOLUTION: A retrofittable handrail 3A is attached on an existing handrail 1. The retrofittable handrail 3A is provided with: a handrail part 20 at an upper side than an upper end part 17 of the existing handrail 1 at a position of an indoors side than the existing handrail 1; a connection member 30 connecting the handrail part 20 to the existing handrail 1; and a limiting member 40 limiting finger-hooking on a finger hook part 21 of an outdoor side of the handrail 20.SELECTED DRAWING: Figure 5
【課題】後付け手すりにより、乗り越え防止機能を既設手すりに付加して、手すりの安全性を向上する。【解決手段】後付け手すり３Ａは、既設手すり１に取り付けられる。後付け手すり３Ａは、既設手すり１よりも屋内側の位置で、既設手すり１の上端部１７よりも上側に配置される手すり部２０と、手すり部２０を既設手すり１に連結する連結材３０と、手すり部２０の屋外側の指掛かり部２１への指掛かりを規制する規制材４０と、を備える。【選択図】 図５
RETROFITTABLE HANDRAIL
To provide a retrofittable handrail capable of improving safety of a handrail through adding an anti-clear-over fence function to an existing handrail with the retrofittable handrail.SOLUTION: A retrofittable handrail 3A is attached on an existing handrail 1. The retrofittable handrail 3A is provided with: a handrail part 20 at an upper side than an upper end part 17 of the existing handrail 1 at a position of an indoors side than the existing handrail 1; a connection member 30 connecting the handrail part 20 to the existing handrail 1; and a limiting member 40 limiting finger-hooking on a finger hook part 21 of an outdoor side of the handrail 20.SELECTED DRAWING: Figure 5
【課題】後付け手すりにより、乗り越え防止機能を既設手すりに付加して、手すりの安全性を向上する。【解決手段】後付け手すり３Ａは、既設手すり１に取り付けられる。後付け手すり３Ａは、既設手すり１よりも屋内側の位置で、既設手すり１の上端部１７よりも上側に配置される手すり部２０と、手すり部２０を既設手すり１に連結する連結材３０と、手すり部２０の屋外側の指掛かり部２１への指掛かりを規制する規制材４０と、を備える。【選択図】 図５
RETROFITTABLE HANDRAIL
後付け手すり
TAKEOKA SHINNOSUKE (author) / TOGAWA ATSUSHI (author) / HIRAKI YOSHITAKA (author) / NAGATA KOJI (author)
2020-12-17
Patent
Electronic Resource
Japanese