A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LADDER METAL FITTING
To provide a ladder metal fitting capable of adding a scaffolding metal fitting between upper and lower scaffolding metal fittings even when a space between the upper and lower scaffolding metal fittings becomes too large and a scaffold cannot be directly attached to a column material between the upper and lower scaffolding metal fittings.SOLUTION: The ladder metal fitting comprises: a pair of vertical members 11, 11 fixed to an upper and lower scaffolding metal fittings spaced apart in the vertical direction at a predetermined interval in a lateral direction; upper fixing fittings 12L, 12R for fixing each of the upper ends of the pair of vertical members 11, 11 to an upper scaffolding metal fitting 2; lower fixing fittings 13, 13 for fixing each of the lower ends of the pair of vertical members 11, 11 to a lower scaffolding metal fitting 3; and an additional scaffolding metal fitting 14 provided in the middle of the pair of vertical members 11, 11.SELECTED DRAWING: Figure 11
【課題】上下の足場金具の間隔が空き過ぎてその間の柱材に直接足場を取り付けることができない場合でも、その間に足場金具を追加することができる梯子金具を提供する。【解決手段】上下方向に離れた上側足場金具と下側足場金具に対し左右方向に所定間隔を空けて固定される一対の縦材１１，１１と、一対の縦材１１，１１の上端部それぞれを上側足場金具２に固定する上部固定金具１２Ｌ，１２Ｒと、一対の縦材１１，１１の下端部それぞれを下側足場金具３に固定する下部固定金具１３，１３と、一対の縦材１１，１１の中間に設けられた追加足場金具１４とを有する。【選択図】図１１
LADDER METAL FITTING
To provide a ladder metal fitting capable of adding a scaffolding metal fitting between upper and lower scaffolding metal fittings even when a space between the upper and lower scaffolding metal fittings becomes too large and a scaffold cannot be directly attached to a column material between the upper and lower scaffolding metal fittings.SOLUTION: The ladder metal fitting comprises: a pair of vertical members 11, 11 fixed to an upper and lower scaffolding metal fittings spaced apart in the vertical direction at a predetermined interval in a lateral direction; upper fixing fittings 12L, 12R for fixing each of the upper ends of the pair of vertical members 11, 11 to an upper scaffolding metal fitting 2; lower fixing fittings 13, 13 for fixing each of the lower ends of the pair of vertical members 11, 11 to a lower scaffolding metal fitting 3; and an additional scaffolding metal fitting 14 provided in the middle of the pair of vertical members 11, 11.SELECTED DRAWING: Figure 11
【課題】上下の足場金具の間隔が空き過ぎてその間の柱材に直接足場を取り付けることができない場合でも、その間に足場金具を追加することができる梯子金具を提供する。【解決手段】上下方向に離れた上側足場金具と下側足場金具に対し左右方向に所定間隔を空けて固定される一対の縦材１１，１１と、一対の縦材１１，１１の上端部それぞれを上側足場金具２に固定する上部固定金具１２Ｌ，１２Ｒと、一対の縦材１１，１１の下端部それぞれを下側足場金具３に固定する下部固定金具１３，１３と、一対の縦材１１，１１の中間に設けられた追加足場金具１４とを有する。【選択図】図１１
LADDER METAL FITTING
梯子金具
IIJIMA MAKOTO (author) / KONDO KAZUHIRO (author) / ISHIBASHI KOJI (author)
2018-12-20
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
Ladder, ladder fitting, assembly thereof, and lock assembly for use therewith
| European Patent Office | 2024