PUSH CHAIN-TYPE CONCRETE SPRAYING MACHINE

A push chain-type concrete spraying machine, related to the technical field of concrete spraying equipment, comprising a machine frame (1), a traveling mechanism (3), a slurry spraying mechanism (2), a spiral feeding mechanism (4), and a hydraulic mechanism (5). The traveling mechanism and the machi...

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Bibliographische Detailangaben
Hauptverfasser:	GAO, Bo, CHENG, Weimin, CHEN, Lianjun, CUI, Xiangfei, ZHAO, Wei, ZHANG, Cunhui, MA, Guanguo, YI, Longxiao
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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Beschreibung
Zusammenfassung:	A push chain-type concrete spraying machine, related to the technical field of concrete spraying equipment, comprising a machine frame (1), a traveling mechanism (3), a slurry spraying mechanism (2), a spiral feeding mechanism (4), and a hydraulic mechanism (5). The traveling mechanism and the machine frame are fixed. The slurry spraying mechanism is provided on the machine frame. The spiral feeding mechanism is connected to a hopper (207) of the slurry spraying mechanism. The traveling mechanism comprises a continuous track (31). A chain (205) is provided between an active sprocket base (201) and a passive sprocket base (202) of the slurry spraying mechanism. Pistons (206) are evenly distributed on the chain. The chain and the pistons run through cylinders (208) fixed on a cylinder supporting base (211). The spiral feeding mechanism comprises a feeder base (41), a feeder tank (42), a main spiral shaft (43), a feeding spiral shaft (44), and a material compartment (45). The feeder tank is fixed on the feeder b