A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MOVABLE PLATFORM FENCE
To provide a movable platform fence which has a novel door part support structure.SOLUTION: A door pocket part 30 of a movable platform fence 2 comprises an upper guide part 60u. The upper guide part 60u is fitted with an upper rail structure part 16u of a door part 10 through a roller 63 supported by an elastic support part 65, enables the door part 10 to displace in a lateral direction which is perpendicular to the slide direction of the door part 10 and to the vertical directions and functions as a first load support part 71 carrying a vertical load including the weight of the door part 10. Also, the upper guide part regulates a lateral displacement equal to or more than a prescribed value of the door part 10 by making a slide pad 17 of the door part 10 contact with the guide frame 61 of the upper guide part 60u and functions as a second load support part 72 carrying a lateral load exerted on the door part 10.SELECTED DRAWING: Figure 6
【課題】新しい扉部の支持構造を有する可動式ホーム柵の提供。【解決手段】可動式ホーム柵２の戸袋部３０は、上方ガイド部６０ｕを有する。上方ガイド部６０ｕは、弾性支持部６５で支持されたローラ６３で、扉部１０の上方レール構造部１６ｕと嵌合し、扉部１０のスライド方向及び上下方向に交差する横方向への扉部１０の変位を許容し、且つ、扉部１０の自重を含む上下荷重を受ける第１荷重支持部７１として機能する。また、所定の変位量以上の横方向への扉部１０の変位を、扉部１０のスライドパッド１７と、上方ガイド部６０ｕのガイドフレーム６１とが当接することで制限して扉部１０に作用した横荷重を受ける第２荷重支持部７２として機能する。【選択図】図６
MOVABLE PLATFORM FENCE
To provide a movable platform fence which has a novel door part support structure.SOLUTION: A door pocket part 30 of a movable platform fence 2 comprises an upper guide part 60u. The upper guide part 60u is fitted with an upper rail structure part 16u of a door part 10 through a roller 63 supported by an elastic support part 65, enables the door part 10 to displace in a lateral direction which is perpendicular to the slide direction of the door part 10 and to the vertical directions and functions as a first load support part 71 carrying a vertical load including the weight of the door part 10. Also, the upper guide part regulates a lateral displacement equal to or more than a prescribed value of the door part 10 by making a slide pad 17 of the door part 10 contact with the guide frame 61 of the upper guide part 60u and functions as a second load support part 72 carrying a lateral load exerted on the door part 10.SELECTED DRAWING: Figure 6
【課題】新しい扉部の支持構造を有する可動式ホーム柵の提供。【解決手段】可動式ホーム柵２の戸袋部３０は、上方ガイド部６０ｕを有する。上方ガイド部６０ｕは、弾性支持部６５で支持されたローラ６３で、扉部１０の上方レール構造部１６ｕと嵌合し、扉部１０のスライド方向及び上下方向に交差する横方向への扉部１０の変位を許容し、且つ、扉部１０の自重を含む上下荷重を受ける第１荷重支持部７１として機能する。また、所定の変位量以上の横方向への扉部１０の変位を、扉部１０のスライドパッド１７と、上方ガイド部６０ｕのガイドフレーム６１とが当接することで制限して扉部１０に作用した横荷重を受ける第２荷重支持部７２として機能する。【選択図】図６
MOVABLE PLATFORM FENCE
可動式ホーム柵
SATO HITOSHI (author) / NAKAJIMA HIDETO (author)
2020-01-23
Patent
Electronic Resource
Japanese