Hanger of compressed air self-rescue and water supply rescue device

The utility model discloses a compressed air self-rescue and water supply rescue device hanger which comprises a first frame and a plurality of second frames, the first frame comprises a first frame body and a first supporting leg, the first supporting leg is used for supporting the first frame body...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO HONGWEI, GUO KAI, CHEN PINHUA, JIANG CHUNLIN, HUANG ZHONGBIAO, XING FEIFEI, ZHANG MAJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
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Beschreibung
Zusammenfassung:	The utility model discloses a compressed air self-rescue and water supply rescue device hanger which comprises a first frame and a plurality of second frames, the first frame comprises a first frame body and a first supporting leg, the first supporting leg is used for supporting the first frame body, the first frame body is provided with a first hanging part, and the first frame body is further provided with a first connecting part; the second frame comprises a second frame body and a second supporting leg, the second supporting leg is used for supporting the second frame body, the second frame body is provided with a second hanging part, one side of the second frame body is provided with a first connecting part, the other side of the second frame body is provided with a second connecting part, and the second connecting part can be matched with the first connecting part to fixedly connect the first frame with the second frame. And the first support leg and the second support leg can support the first frame bo