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A platform for research: civil engineering, architecture and urbanism
GRIP FITTING FOR FLOORING LEDGER FRAME
PROBLEM TO BE SOLVED: To provide a grip fitting for a flooring ledger frame that mitigates a burden in removal work.SOLUTION: A grip fitting for a flooring ledger frame is provided on an edge part of a flooring ledger frame, and is hooked on a horizontal member constituting a scaffold for anchoring the flooring ledger frame to the horizontal member. The grip fitting includes a recess M opened downward, a hook 1a to be hooked to the horizontal member through the open end of the recess M, and a stopper 1b provided on a side surface of the hook 1a for narrowing the open end of the recess M while keeping the flooring ledger frame in an anchored posture. At least two studs 2a, 2b are provided on the side surface of the hook 1a, the studs having a head part on a tip and being fixed and retained leaving an interval from each other. Long holes 3, 4 are formed on the stopper 1b for having the studs 2a, 2b inserted therethrough respectively, and the studs 2a, 2b are hung and retained through the long holes 3, 4. Furthermore, bottom ends of the studs are brought in contact with an outer surface of the horizontal member. Also, a concave circular arc part 6 is provided for holding the hook 1a directly above the horizontal member in a temporarily supported state.SELECTED DRAWING: Figure 1
【課題】取り外し作業における負担の軽減を図ることができる床付き布わくのつかみ金具を提案する。【解決手段】床付き布わくの縁部に設けられ、足場を構築する横部材に引っ掛けて該床付き布わくを該横部材に係留する床付き布わくのつかみ金具において、下向きに開放された凹所Ｍを有し、該凹所Ｍの開放端を通して該横部材に引っ掛けるフック１ａと、該フック１ａの側面に設けられ、該床付き布わくの係留姿勢で該凹所Ｍの開放端を狭める外れ止め１ｂとを備え、該フック１ａの側面に、先端に頭部を有し互いに間隔を隔ててそれぞれ固定保持される少なくとも２本のスタッド２ａ、２ｂを設け、該外れ止め１ｂに、該スタッド２ａ、２ｂをそれぞれ挿通させる長孔３、４を有しその長孔３、４を通して該スタッド２ａ、２ｂに吊り下げ保持されるとともにその最下部を該横部材の外表面に当接させて該フック１ａを該横部材の直上で仮預け状態に保持可能な凹状円弧部６を設ける。【選択図】図１
GRIP FITTING FOR FLOORING LEDGER FRAME
PROBLEM TO BE SOLVED: To provide a grip fitting for a flooring ledger frame that mitigates a burden in removal work.SOLUTION: A grip fitting for a flooring ledger frame is provided on an edge part of a flooring ledger frame, and is hooked on a horizontal member constituting a scaffold for anchoring the flooring ledger frame to the horizontal member. The grip fitting includes a recess M opened downward, a hook 1a to be hooked to the horizontal member through the open end of the recess M, and a stopper 1b provided on a side surface of the hook 1a for narrowing the open end of the recess M while keeping the flooring ledger frame in an anchored posture. At least two studs 2a, 2b are provided on the side surface of the hook 1a, the studs having a head part on a tip and being fixed and retained leaving an interval from each other. Long holes 3, 4 are formed on the stopper 1b for having the studs 2a, 2b inserted therethrough respectively, and the studs 2a, 2b are hung and retained through the long holes 3, 4. Furthermore, bottom ends of the studs are brought in contact with an outer surface of the horizontal member. Also, a concave circular arc part 6 is provided for holding the hook 1a directly above the horizontal member in a temporarily supported state.SELECTED DRAWING: Figure 1
【課題】取り外し作業における負担の軽減を図ることができる床付き布わくのつかみ金具を提案する。【解決手段】床付き布わくの縁部に設けられ、足場を構築する横部材に引っ掛けて該床付き布わくを該横部材に係留する床付き布わくのつかみ金具において、下向きに開放された凹所Ｍを有し、該凹所Ｍの開放端を通して該横部材に引っ掛けるフック１ａと、該フック１ａの側面に設けられ、該床付き布わくの係留姿勢で該凹所Ｍの開放端を狭める外れ止め１ｂとを備え、該フック１ａの側面に、先端に頭部を有し互いに間隔を隔ててそれぞれ固定保持される少なくとも２本のスタッド２ａ、２ｂを設け、該外れ止め１ｂに、該スタッド２ａ、２ｂをそれぞれ挿通させる長孔３、４を有しその長孔３、４を通して該スタッド２ａ、２ｂに吊り下げ保持されるとともにその最下部を該横部材の外表面に当接させて該フック１ａを該横部材の直上で仮預け状態に保持可能な凹状円弧部６を設ける。【選択図】図１
GRIP FITTING FOR FLOORING LEDGER FRAME
床付き布わくのつかみ金具
SATAKE KIYOSHI (author) / TOZAKI TAKUMI (author)
2017-09-21
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2020