A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SIMPLE TYPE SCAFFOLD FOR STEEL TOWER
To provide a simple type scaffold for a steel tower which can be detachably attached to the outside of a main pillar of a steel tower formed of angle steel and further can be attached and detached easily by carrying it to the top of the steel tower.SOLUTION: A simple type scaffold 1 comprises: a scaffold body 2 having a substantially triangular prism shape; first support arms 3A, 3B and second support arms 4A, 4B for locking the scaffold body 2 to a side edge of a main column 101; a side wall member 5 raised from a free end side of the scaffold body 2; a backrest bar 6 for fixing the side wall member 5 to the main column 101; and a wire 7 for suspending the scaffold body 2 from the main column 101. A step board portion 22 horizontally extended from a side face 101a of the main column 101 toward the outside of a steel tower is supported from below by a support portion 23, suspended by the wire 7, fixed to the main column 101 by the plurality of support arms.SELECTED DRAWING: Figure 3
【課題】山形鋼材で形成された鉄塔の主柱の外側に着脱自在に取り付け可能で、さらに鉄塔の上部まで運んで簡単に着脱することが可能な鉄塔用簡易型足場を提供する。【解決手段】簡易型足場１は、略三角柱形状の足場本体２と、足場本体２を主柱１０１の側端縁に係止する第１の支持アーム３Ａ、３Ｂおよび第２の支持アーム４Ａ、４Ｂと、足場本体２の自由端側から立ち上げられた側壁部材５と、側壁部材５を主柱１０１に固定する背もたれバー６と、足場本体２を主柱１０１から吊り下げるワイヤ７とを備えている。主柱１０１の側面１０１ａから鉄塔の外側に向けて水平に延ばされた踏板部２２は、支持部２３によって下方から支持され、ワイヤ７によって吊り下げられ、複数の支持アームによって主柱１０１に固定される。【選択図】図３
SIMPLE TYPE SCAFFOLD FOR STEEL TOWER
To provide a simple type scaffold for a steel tower which can be detachably attached to the outside of a main pillar of a steel tower formed of angle steel and further can be attached and detached easily by carrying it to the top of the steel tower.SOLUTION: A simple type scaffold 1 comprises: a scaffold body 2 having a substantially triangular prism shape; first support arms 3A, 3B and second support arms 4A, 4B for locking the scaffold body 2 to a side edge of a main column 101; a side wall member 5 raised from a free end side of the scaffold body 2; a backrest bar 6 for fixing the side wall member 5 to the main column 101; and a wire 7 for suspending the scaffold body 2 from the main column 101. A step board portion 22 horizontally extended from a side face 101a of the main column 101 toward the outside of a steel tower is supported from below by a support portion 23, suspended by the wire 7, fixed to the main column 101 by the plurality of support arms.SELECTED DRAWING: Figure 3
【課題】山形鋼材で形成された鉄塔の主柱の外側に着脱自在に取り付け可能で、さらに鉄塔の上部まで運んで簡単に着脱することが可能な鉄塔用簡易型足場を提供する。【解決手段】簡易型足場１は、略三角柱形状の足場本体２と、足場本体２を主柱１０１の側端縁に係止する第１の支持アーム３Ａ、３Ｂおよび第２の支持アーム４Ａ、４Ｂと、足場本体２の自由端側から立ち上げられた側壁部材５と、側壁部材５を主柱１０１に固定する背もたれバー６と、足場本体２を主柱１０１から吊り下げるワイヤ７とを備えている。主柱１０１の側面１０１ａから鉄塔の外側に向けて水平に延ばされた踏板部２２は、支持部２３によって下方から支持され、ワイヤ７によって吊り下げられ、複数の支持アームによって主柱１０１に固定される。【選択図】図３
SIMPLE TYPE SCAFFOLD FOR STEEL TOWER
鉄塔用簡易型足場
SASAKI YOSHIMASA (author) / KUSAKA RYUJI (author) / TAKATSUKA MASAKI (author) / MANIWA SHINJI (author) / HIGUCHI TOSHIAKI (author)
2018-12-06
Patent
Electronic Resource
Japanese
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