A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To solve a problem that a conventional corner-tightening fitting is not practical because it can be used only when uniform concrete placing pressure is applied to one and the other horizontal battens of a corner part, and cannot be used when constructing the corner part not only at a right angle but also at various angles.SOLUTION: In a corner-tightening fitting 1, a pivot member is inserted into pivot holes 1Ac, 1Bc communicating with each other when rear faces of respective connecting parts 1Ab, 1Bb of batten holding bodies 1A, 1B are overlapped with each other; a short side part of the corner tightening member 2 having a screw formed on a peripheral surface of an L-shaped bar material is inserted into an attaching hole 1Be formed in the batten holding body 1B; a long side part of the corner tightening member 2 is inserted into an adjustment hole 1Af of a pedestal base 1Ae formed in the batten holding body 1A, and fixing members 2B, 2A are screwed into respective end parts of the corner tightening member 2 projecting from the attaching hole 1Be and the adjustment hole 1Af; horizontal battens P1, P2 are respectively inserted into insertion parts 1Aa, 1Ba of the batten holding bodies 1A, 1B.SELECTED DRAWING: Figure 1
【課題】従来の角締金具は、コーナー部の一方と他方の水平端太に均等なコンクリート打設圧力がかかる場合にしか使用できず、直角だけでなく様々な角度のコーナー部を構築する場合に採用できず、実用的ではない点を解消する。【解決手段】角締金具１は、端太保持体１Ａ，１Ｂにおける各々の結合部１Ａｂ，１Ｂｂの裏面同士を重ねた際に連通する枢支孔１Ａｃ，１Ｂｃに枢支部材を挿入し、Ｌ字状の棒材周面に螺子が形成された角締部材２の短辺部を端太保持体１Ｂに形成された取付孔１Ｂｅに挿入し、該角締部材２の長辺部を端太保持体１Ａに形成された台座１Ａｅの調整孔１Ａｆに挿入し、該取付孔１Ｂｅと該調整孔１Ａｆから突出した該角締部材２のそれぞれの端部に各々固定部材２Ｂ，２Ａを螺入し、端太保持体１Ａ，１Ｂの各々の挿入部１Ａａ，１Ｂａにそれぞれ水平端太Ｐ１，Ｐ２を挿入する。【選択図】図１
To solve a problem that a conventional corner-tightening fitting is not practical because it can be used only when uniform concrete placing pressure is applied to one and the other horizontal battens of a corner part, and cannot be used when constructing the corner part not only at a right angle but also at various angles.SOLUTION: In a corner-tightening fitting 1, a pivot member is inserted into pivot holes 1Ac, 1Bc communicating with each other when rear faces of respective connecting parts 1Ab, 1Bb of batten holding bodies 1A, 1B are overlapped with each other; a short side part of the corner tightening member 2 having a screw formed on a peripheral surface of an L-shaped bar material is inserted into an attaching hole 1Be formed in the batten holding body 1B; a long side part of the corner tightening member 2 is inserted into an adjustment hole 1Af of a pedestal base 1Ae formed in the batten holding body 1A, and fixing members 2B, 2A are screwed into respective end parts of the corner tightening member 2 projecting from the attaching hole 1Be and the adjustment hole 1Af; horizontal battens P1, P2 are respectively inserted into insertion parts 1Aa, 1Ba of the batten holding bodies 1A, 1B.SELECTED DRAWING: Figure 1
【課題】従来の角締金具は、コーナー部の一方と他方の水平端太に均等なコンクリート打設圧力がかかる場合にしか使用できず、直角だけでなく様々な角度のコーナー部を構築する場合に採用できず、実用的ではない点を解消する。【解決手段】角締金具１は、端太保持体１Ａ，１Ｂにおける各々の結合部１Ａｂ，１Ｂｂの裏面同士を重ねた際に連通する枢支孔１Ａｃ，１Ｂｃに枢支部材を挿入し、Ｌ字状の棒材周面に螺子が形成された角締部材２の短辺部を端太保持体１Ｂに形成された取付孔１Ｂｅに挿入し、該角締部材２の長辺部を端太保持体１Ａに形成された台座１Ａｅの調整孔１Ａｆに挿入し、該取付孔１Ｂｅと該調整孔１Ａｆから突出した該角締部材２のそれぞれの端部に各々固定部材２Ｂ，２Ａを螺入し、端太保持体１Ａ，１Ｂの各々の挿入部１Ａａ，１Ｂａにそれぞれ水平端太Ｐ１，Ｐ２を挿入する。【選択図】図１
CORNER-TIGHTENING FITTING
角締金具
MORIMOTO TAKAYUKI (author)
2020-02-06
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste