A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a clamp for fitting another member applicable when incorporating another member, for example, a brace, to the steel pipe of a framework structure like a temporary scaffold.SOLUTION: A wedge body 5 has a tip end side slip-off preventing protrusion 7 at a tip end part 5a thereof. A tip end side wedge insertion hole 3 of a U-shaped body 2 is formed in a width allowing in-and-out of the tip end part 5a together with the tip end side slip-off preventing protrusion 7. A rear end side wedge insertion hole 4 of the U-shaped body 2 has a horizontal width not allowing passing of the tip end side slip-off preventing protrusion 7, and has a cutout recessed part 8 for passing and moving the tip end part 5a of the wedge body through the rear end side wedge insertion hole 4 in a lowered state to the lower end part of the rear end side wedge insertion hole 4. When a pressing member 6 is pivoted, a pivoting part 10 thereof enters the moving route of the tip end part 5a of the wedge body when putting in/out the tip end part 5a of the wedge body to/from the rear end side wedge insertion hole 4 by using the cutout recessed part 8.SELECTED DRAWING: Figure 1
【課題】本発明は、仮設足場のような枠組み構造体の鋼管に他の部材、例えばブレース材などを組み込む場合に活用できる別部材取付け用クランプを提供する。【解決手段】楔体５は、その先端部５ａに先端側抜け止め用突起７を備え、Ｕ字形本体２が備える先端側楔挿通孔３は、当該先端部５ａが先端側抜け止め用突起７と共に出し入れできる巾広に形成され、Ｕ字形本体２が備える後端側楔挿通孔４は、先端側抜け止め用突起７が通過できない横巾を備えると共に、楔体の先端部５ａを、後端側楔挿通孔４の下端部まで下げた状態で当該後端側楔挿通孔４を通過移動させるための切欠凹部８が設けられ、押え部材６が軸支されているときは、その軸支部１０が、切欠凹部８を利用して楔体の先端部５ａを後端側楔挿通孔４に対して出し入れするときの当該楔体の先端部５ａの移動経路内に入り込んでいる。【選択図】図１
To provide a clamp for fitting another member applicable when incorporating another member, for example, a brace, to the steel pipe of a framework structure like a temporary scaffold.SOLUTION: A wedge body 5 has a tip end side slip-off preventing protrusion 7 at a tip end part 5a thereof. A tip end side wedge insertion hole 3 of a U-shaped body 2 is formed in a width allowing in-and-out of the tip end part 5a together with the tip end side slip-off preventing protrusion 7. A rear end side wedge insertion hole 4 of the U-shaped body 2 has a horizontal width not allowing passing of the tip end side slip-off preventing protrusion 7, and has a cutout recessed part 8 for passing and moving the tip end part 5a of the wedge body through the rear end side wedge insertion hole 4 in a lowered state to the lower end part of the rear end side wedge insertion hole 4. When a pressing member 6 is pivoted, a pivoting part 10 thereof enters the moving route of the tip end part 5a of the wedge body when putting in/out the tip end part 5a of the wedge body to/from the rear end side wedge insertion hole 4 by using the cutout recessed part 8.SELECTED DRAWING: Figure 1
【課題】本発明は、仮設足場のような枠組み構造体の鋼管に他の部材、例えばブレース材などを組み込む場合に活用できる別部材取付け用クランプを提供する。【解決手段】楔体５は、その先端部５ａに先端側抜け止め用突起７を備え、Ｕ字形本体２が備える先端側楔挿通孔３は、当該先端部５ａが先端側抜け止め用突起７と共に出し入れできる巾広に形成され、Ｕ字形本体２が備える後端側楔挿通孔４は、先端側抜け止め用突起７が通過できない横巾を備えると共に、楔体の先端部５ａを、後端側楔挿通孔４の下端部まで下げた状態で当該後端側楔挿通孔４を通過移動させるための切欠凹部８が設けられ、押え部材６が軸支されているときは、その軸支部１０が、切欠凹部８を利用して楔体の先端部５ａを後端側楔挿通孔４に対して出し入れするときの当該楔体の先端部５ａの移動経路内に入り込んでいる。【選択図】図１
CLAMP FOR FITTING ANOTHER MEMBER
別部材取付け用クランプ
WATARI AKIHIRO (author)
2024-03-12
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
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