Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ELEVATING MOBILE SCAFFOLD COMPRISING STORABLE HANDRAIL FRAME
PROBLEM TO BE SOLVED: To provide an elevating mobile scaffold that makes it unnecessary to detach a handrail from a workbench after work and is excellent in workability and safety.SOLUTION: In an elevating mobile scaffold, a rectangular base frame which has a wheel provided on a contact area and which can be moved and fixed to a predetermined place, a plurality of tiers of horizontal frames which are stacked in such a manner as to be freely expanded/contracted via a slider crank, and a work floor are provided in order. A planar handrail frame can be vertically erected and fixed on each edge of the work floor. The handrail frame can be rotated within its vertical plane in such a manner that a horizontal axis passing through an approximately central part of a sill of the erected handrail frame and perpendicular to the handrail frame is set to be the axis of rotation.SELECTED DRAWING: Figure 12
【課題】作業後に手摺を作業台から取り外す必要がなく、その作業性と安全性に優れる降式移動足場を提供する。【解決手段】接地面に車輪を備えるとともに所定場所に移動かつ固定可能な矩形の基台フレームと、スライダークランクを介して伸縮自在に積み重ねられた複数段の水平フレームと、作業床を順に備える昇降式移動足場であって、作業床の縁部のそれぞれに平面状の手摺枠を垂直に立設固定することが可能であり、かつ、立設された手摺枠の下枠の略中央部を通通りかつ手摺枠に対して直角をなす水平方向の軸を回転軸として手摺枠がその垂直面内で回転可能であることを特徴とする昇降式移動足場。【選択図】図１２
ELEVATING MOBILE SCAFFOLD COMPRISING STORABLE HANDRAIL FRAME
PROBLEM TO BE SOLVED: To provide an elevating mobile scaffold that makes it unnecessary to detach a handrail from a workbench after work and is excellent in workability and safety.SOLUTION: In an elevating mobile scaffold, a rectangular base frame which has a wheel provided on a contact area and which can be moved and fixed to a predetermined place, a plurality of tiers of horizontal frames which are stacked in such a manner as to be freely expanded/contracted via a slider crank, and a work floor are provided in order. A planar handrail frame can be vertically erected and fixed on each edge of the work floor. The handrail frame can be rotated within its vertical plane in such a manner that a horizontal axis passing through an approximately central part of a sill of the erected handrail frame and perpendicular to the handrail frame is set to be the axis of rotation.SELECTED DRAWING: Figure 12
【課題】作業後に手摺を作業台から取り外す必要がなく、その作業性と安全性に優れる降式移動足場を提供する。【解決手段】接地面に車輪を備えるとともに所定場所に移動かつ固定可能な矩形の基台フレームと、スライダークランクを介して伸縮自在に積み重ねられた複数段の水平フレームと、作業床を順に備える昇降式移動足場であって、作業床の縁部のそれぞれに平面状の手摺枠を垂直に立設固定することが可能であり、かつ、立設された手摺枠の下枠の略中央部を通通りかつ手摺枠に対して直角をなす水平方向の軸を回転軸として手摺枠がその垂直面内で回転可能であることを特徴とする昇降式移動足場。【選択図】図１２
ELEVATING MOBILE SCAFFOLD COMPRISING STORABLE HANDRAIL FRAME
収納可能な手摺枠を設けてなる昇降式移動足場
INAMORI JUNJI (Autor:in) / YOKOYAMA HIROYUKI (Autor:in)
04.11.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
HANDRAIL FRAME FOR STAIRWAY OPENING PORTION IN TEMPORARY SCAFFOLD
| Europäisches Patentamt | 2022
HANDRAIL FRAME OF STAIRS OPENING PART IN TEMPORARY SCAFFOLD
| Europäisches Patentamt | 2017