A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a movable handrail which can rotate with respect to a handrail rod installed in a structure, move in the axial direction of the handrail rod, and facilitate the fixation and release in the axial direction.SOLUTION: A movable handrail 25 comprises: a support member 30 which is movably provided in a stationary handrail 21; and a handrail body which extends from the support member 30. When regulating the movement in the axial direction (Y direction) of the support member 30 in the stationary handrail 21, the rotation position of the handrail rod with the stationary handrail 21 as the rotational axis is determined as the lock position. A body part 31 includes: a compression part 31C which compresses the stationary handrail 21 at the lock position; and a pressed part 35 which is located on the side opposite to the compression part 31C with a cylindrical part 33 held therebetween. The outer peripheral surface of the cylindrical part 33 is provided with pressing parts 33A1, 33A2 which press the pressed part 35 to cause the compression part 31C of the body part 31 to compress the stationary handrail 21.SELECTED DRAWING: Figure 7
【課題】構造物に設置された手摺棒に対して回動可能、かつ、手摺棒の軸方向に対して移動可能な可動手摺であって、軸方向に対して固定、解除することを容易にできる可動手摺を提供する。【解決手段】可動手摺２５は、固定手摺２１に移動可能に設けられた支持部材３０と、この支持部材３０から延出される手摺本体とを備える。固定手摺２１における支持部材３０の軸方向（Ｙ方向）への移動を規制する場合において、固定手摺２１を回転軸とする手摺棒の回動位置をロック位置とし、本体部３１には、ロック位置において固定手摺２１を圧迫する圧迫部３１Ｃと、筒状部３３を挟んで圧迫部３１Ｃとは反対側に位置する被押圧部３５とが設けられる。筒状部３３の外周面には、被押圧部３５を押圧して本体部３１の圧迫部３１Ｃに固定手摺２１を圧迫させる押圧部３３Ａ１，３３Ａ２が設けられる。【選択図】図７
To provide a movable handrail which can rotate with respect to a handrail rod installed in a structure, move in the axial direction of the handrail rod, and facilitate the fixation and release in the axial direction.SOLUTION: A movable handrail 25 comprises: a support member 30 which is movably provided in a stationary handrail 21; and a handrail body which extends from the support member 30. When regulating the movement in the axial direction (Y direction) of the support member 30 in the stationary handrail 21, the rotation position of the handrail rod with the stationary handrail 21 as the rotational axis is determined as the lock position. A body part 31 includes: a compression part 31C which compresses the stationary handrail 21 at the lock position; and a pressed part 35 which is located on the side opposite to the compression part 31C with a cylindrical part 33 held therebetween. The outer peripheral surface of the cylindrical part 33 is provided with pressing parts 33A1, 33A2 which press the pressed part 35 to cause the compression part 31C of the body part 31 to compress the stationary handrail 21.SELECTED DRAWING: Figure 7
【課題】構造物に設置された手摺棒に対して回動可能、かつ、手摺棒の軸方向に対して移動可能な可動手摺であって、軸方向に対して固定、解除することを容易にできる可動手摺を提供する。【解決手段】可動手摺２５は、固定手摺２１に移動可能に設けられた支持部材３０と、この支持部材３０から延出される手摺本体とを備える。固定手摺２１における支持部材３０の軸方向（Ｙ方向）への移動を規制する場合において、固定手摺２１を回転軸とする手摺棒の回動位置をロック位置とし、本体部３１には、ロック位置において固定手摺２１を圧迫する圧迫部３１Ｃと、筒状部３３を挟んで圧迫部３１Ｃとは反対側に位置する被押圧部３５とが設けられる。筒状部３３の外周面には、被押圧部３５を押圧して本体部３１の圧迫部３１Ｃに固定手摺２１を圧迫させる押圧部３３Ａ１，３３Ａ２が設けられる。【選択図】図７
MOVABLE HANDRAIL
可動手摺
SAITO SEIJI (author)
2021-04-01
Patent
Electronic Resource
Japanese