Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MOVABLE CONNECTION-TYPE HANDRAIL DEVICE
PROBLEM TO BE SOLVED: To provide a movable connection-type handrail device that prevents pressure-contact at a fitted location and allows smooth sliding.SOLUTION: A movable connection-type handrail device includes a handrail body 11 having upper and lower crossbars 12, 13 and a vertical frame member 17, and a lower fitting part 10A serving as a connected part onto which the handrail body 11 is connected slidably. A side surface part 22 on one side of the upper and lower crossbars 12, 13 and a fitting body 30 of the lower fitting part 10A that faces the side surface part 22 are installed slidably with a sliding mechanism 111A in a longer-side direction, the sliding mechanism having a recessed engaging part 43 and a protruded engaging part 51 to be engaged with the recessed engaging part 43. A sliding surface 52A, on which an undersurface of the lower crossbar 13 slides, is formed on the lower fitting part 10A, causing the undersurface of the lower crossbar 13 to slide on the sliding surface 52A formed on the lower fitting part 10A, thus supporting the handrail body 11 by the lower fitting part 10A. This way, the handrail body 11 slides smoothly without a press-contact between the recessed engaging part 43 and the protruded engaging part 51 caused by self-weight.SELECTED DRAWING: Figure 1
【課題】嵌合箇所の圧接を防止し、スムーズにスライド可動することができる可動連結式手摺装置を提供する。【解決手段】上，下横桟12，13と縦桟17とを有する手摺体11と、この手摺体11をスライド可能に連結する被連結部たる下取付部10Ａとを備え、上，下横桟12，13の一方の側面部22と該側面部22に対向する下取付部10Ａの取付部本体30とを、凹状係合部43と該凹状係合部43に係合する凸状係合部51を備えた長さ方向スライド機構111Ａによりスライド自在に設ける。下取付部10Ａに下横桟13の下面が摺動する摺動面52Ａを設けたから、下取付部10Ａに設けた摺動面52Ａに下横桟13の下面が摺動し、下取付部10Ａに手摺体11が支持されるため、自重により凹状係合部43と凸状係合部51とが圧接することがなく、手摺体11が円滑にスライドすることができる。【選択図】図１
MOVABLE CONNECTION-TYPE HANDRAIL DEVICE
PROBLEM TO BE SOLVED: To provide a movable connection-type handrail device that prevents pressure-contact at a fitted location and allows smooth sliding.SOLUTION: A movable connection-type handrail device includes a handrail body 11 having upper and lower crossbars 12, 13 and a vertical frame member 17, and a lower fitting part 10A serving as a connected part onto which the handrail body 11 is connected slidably. A side surface part 22 on one side of the upper and lower crossbars 12, 13 and a fitting body 30 of the lower fitting part 10A that faces the side surface part 22 are installed slidably with a sliding mechanism 111A in a longer-side direction, the sliding mechanism having a recessed engaging part 43 and a protruded engaging part 51 to be engaged with the recessed engaging part 43. A sliding surface 52A, on which an undersurface of the lower crossbar 13 slides, is formed on the lower fitting part 10A, causing the undersurface of the lower crossbar 13 to slide on the sliding surface 52A formed on the lower fitting part 10A, thus supporting the handrail body 11 by the lower fitting part 10A. This way, the handrail body 11 slides smoothly without a press-contact between the recessed engaging part 43 and the protruded engaging part 51 caused by self-weight.SELECTED DRAWING: Figure 1
【課題】嵌合箇所の圧接を防止し、スムーズにスライド可動することができる可動連結式手摺装置を提供する。【解決手段】上，下横桟12，13と縦桟17とを有する手摺体11と、この手摺体11をスライド可能に連結する被連結部たる下取付部10Ａとを備え、上，下横桟12，13の一方の側面部22と該側面部22に対向する下取付部10Ａの取付部本体30とを、凹状係合部43と該凹状係合部43に係合する凸状係合部51を備えた長さ方向スライド機構111Ａによりスライド自在に設ける。下取付部10Ａに下横桟13の下面が摺動する摺動面52Ａを設けたから、下取付部10Ａに設けた摺動面52Ａに下横桟13の下面が摺動し、下取付部10Ａに手摺体11が支持されるため、自重により凹状係合部43と凸状係合部51とが圧接することがなく、手摺体11が円滑にスライドすることができる。【選択図】図１
MOVABLE CONNECTION-TYPE HANDRAIL DEVICE
可動連結式手摺装置
ISHIDA MASAJI (Autor:in) / ISHIDA TAKEO (Autor:in)
19.05.2016
Patent
Elektronische Ressource
Japanisch