Overturning type cable fixing device for fully-mechanized coal mining face of underground mining thin coal seam

An upturning cable fixing device for a fully mechanized coal mining face of an underground mining thin seam comprises an L-shaped plate and a cover plate which are arranged on the side portion of a coal blocking plate, the L-shaped plate and the coal blocking plate form a U-shaped groove, a pluralit...

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Bibliographische Detailangaben
Hauptverfasser: NAN YAJIE, FU RUIHUA, MIAO FENG, CAI CHUNPENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:An upturning cable fixing device for a fully mechanized coal mining face of an underground mining thin seam comprises an L-shaped plate and a cover plate which are arranged on the side portion of a coal blocking plate, the L-shaped plate and the coal blocking plate form a U-shaped groove, a plurality of partition plates are sequentially arranged on the side, away from the coal blocking plate, of the L-shaped plate from top to bottom, a plurality of containing cavities are formed between the partition plates and the L-shaped plate, and the cover plate comprises a top plate and a side plate; one end of the top plate is perpendicularly and fixedly connected to the side plate, the other end of the top plate is rotationally connected to the top of the L-shaped plate to cover the upper portion of the partition plate, and the side plate covers the side, away from the L-shaped plate, of the partition plate. According to the utility model, through reasonable design, more cables, water pipes and communication optical c