REMOVAL DEVICE FOR FOREIGN MATERIAL OF MAGNETIC SUBSTANCE AND FALLING PREVENTION MECHANISM FOR PLATE

PROBLEM TO BE SOLVED: To provide a magnet unit by which work efficiency of cleaning and checking of a magnet rod can be improved.SOLUTION: A falling prevention mechanism for a plate with a magnet rod comprises a magnet unit 1 which can draw a plate 3 with a magnet rod from a storage part 5. In the m...

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Hauptverfasser: FUKUSHIMA KOJI, INAO ISAO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a magnet unit by which work efficiency of cleaning and checking of a magnet rod can be improved.SOLUTION: A falling prevention mechanism for a plate with a magnet rod comprises a magnet unit 1 which can draw a plate 3 with a magnet rod from a storage part 5. In the magnet unit 1, a guide bar 31 longer than a magnet rod 4 is extended in parallel to the magnet rod 4 in the plate 3 with the magnet rod, a recess 35 is provided on a face of a side peripheral wall surface 33 of the guide bar 31 which is positioned on a vertical direction lower side when the plate is drawn, cleaned and checked, a guide plate 15 is provided in the storage part 5, the guide plate 15 is provided with an open hole 17 at a position where the guide bar 31 can be taken in and out, and the recess 35 of guide bar 31 is engaged with the open hole 17 when the plate 3 with the magnet rod is drawn from the storage part 5, whereby integration of the plate 3 and the storage part 5 can be maintained. 【課題】 マグネット棒の清掃点検の作業効率を向上したマグネットユニットを提供する。【解決手段】 収容部5からマグネット棒付き板材3が引き出せるマグネットユニット1において、マグネット棒付き板材3にはマグネット棒4より長いガイド棒31がマグネット棒4と平行に張りだしており、ガイド棒31の側周壁面33において、板材を引き出して清掃点検を行う際に鉛直方向下側にくる面には凹部35が設けられており、収容部5にはガイド板15が設けられており、ガイド板15にはガイド棒31を出し入れ可能な位置に貫通孔17が設けられており、マグネット棒付き板材3を収容部5から引きだした際、ガイド棒31の凹部35が貫通孔17に引っ掛かり、板材3と収容部5との一体性が保たれる、マグネット棒付き板材の脱落防止機構である。【選択図】 図3