Unpowered dual-purpose trolley

The utility model relates to an unpowered dual-purpose trolley, belongs to mine underground transportation equipment, and mainly aims to solve the technical problems that the existing underground equipment is large in labor intensity to maintain, difficult to transport and inconvenient to carry. To...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MA JIANPING, BAO YUNCHANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to an unpowered dual-purpose trolley, belongs to mine underground transportation equipment, and mainly aims to solve the technical problems that the existing underground equipment is large in labor intensity to maintain, difficult to transport and inconvenient to carry. To solve the technical problems, the technical scheme adopted by the utility model is as follows: the unpowered dual-purpose trolley comprises a movable trolley, locating pins, a pull rod hoisting frame, a hoisting device and hoisting sockets, wherein the movable trolley is composed of a trolley frame, a fixing wheel and a universal wheel; the hoisting sockets are arranged on four sides on the top surface of the trolley frame; a vertical bar of the pull rod hoisting frame is inserted into steel tubes on two sides of the front end of the trolley frame and is fixed by the locating pins; the hoisting device is arranged on the pull rod hoisting frame. The unpowered dual-purpose trolley has the following advantages: the un