LOAD SWING PREVENTION APPARATUS AND LOAD SWING PREVENTION METHOD

To provide a load swing prevention apparatus and a load swing prevention method for preventing load swing when collapsing a long heavy object such as an excavating rod.SOLUTION: An apparatus for preventing load swing when tilting a vertically suspended luggage and placing it horizontally on a ground...

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Bibliographische Detailangaben
Hauptverfasser:	HIGASHIYA YUICHI, IKETANI SATOSHI, NAKAJIMA TAKESHI, OGAWA SHIGEO, KUDOU YASUYOSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	To provide a load swing prevention apparatus and a load swing prevention method for preventing load swing when collapsing a long heavy object such as an excavating rod.SOLUTION: An apparatus for preventing load swing when tilting a vertically suspended luggage and placing it horizontally on a ground includes a placing section 14 for placing the luggage of a lower end portion, an engagement section 16 for engaging the lower end portion of the luggage placed on the placing section 14, and a supporting section 18 that grounds in a position extending in a straight line shape to the ground to serve as a rotational support axis when tilting the luggage placed on the placing section 14 and the placing section 14 to the ground integrally.SELECTED DRAWING: Figure 1 【課題】掘削ロッドのような長尺重量物の倒し込み作業を行う際の荷振れを防止する荷振れ防止装置および荷振れ防止方法を提供する。【解決手段】吊持した縦長状の荷物を傾倒して地面に横置きする際の荷振れを防止するための装置であって、荷物の下端部を載置するための載置部１４と、載置部１４に載置した荷物の下端部を係止するための係止部１６と、載置部１４に載置した荷物と載置部１４とを地面に対して一体的に傾倒する際に、地面に対して直線状に延びた位置で接地して回転支軸として機能する支持部１８とを備えるようにする。【選択図】図１