Long-distance concrete pumping machine

The utility model discloses a long-distance concrete pumping machine which comprises a base, an arc-shaped support is fixedly connected to the upper end face of the base, an outer pipe is fixedly connected into the arc-shaped face of the arc-shaped support, an inner pipe is arranged in the outer pip...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	MOU YANLONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FORMS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HANDLING BUILDING MATERIALS ON THE SITE HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a long-distance concrete pumping machine which comprises a base, an arc-shaped support is fixedly connected to the upper end face of the base, an outer pipe is fixedly connected into the arc-shaped face of the arc-shaped support, an inner pipe is arranged in the outer pipe, and a rotating mechanism used for rotating the inner pipe is arranged between the outer wall of the inner pipe and the inner wall of the outer pipe. A plurality of circumferentially-arranged stirring rods are fixedly connected to the inner side wall of the inner pipe, a conveying pipe is fixedly connected to one end of the outer pipe in a penetrating mode, the end, penetrating through the outer pipe, of the conveying pipe is rotationally connected with one end of the inner pipe, and a communicating pipe is fixedly connected to the other end of the outer pipe in a penetrating mode; and the communicating pipe penetrates through the other end of the outer pipe and is rotationally connected with the other end of the