Prefabricated material hoisting device for highway construction

Prefabricated material hoisting device for highway construction

The utility model relates to the technical field of highway construction hoisting devices, in particular to a prefabricated material hoisting device for highway construction, which comprises a mounting bottom plate, a fixed shell is mounted on the inner wall of the mounting bottom plate, a first rot...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG JIE, ZHU XINPING, LI YONG, ZHANG WENQIANG, HU JIAXING, MAO YUANMOU, XU SHANSHAN, DU WEI, CAO LIANG, LI RUI, NIE SONGQING, GUO YAN, MA XIANG, HOU XIAODONG, GOU XIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of highway construction hoisting devices, in particular to a prefabricated material hoisting device for highway construction, which comprises a mounting bottom plate, a fixed shell is mounted on the inner wall of the mounting bottom plate, a first rotating shaft is mounted on the inner wall of the fixed shell, a first roller is mounted on the outer wall of the first rotating shaft, and a second roller is mounted on the outer wall of the first rotating shaft. A bolt is mounted on the inner wall of the mounting bottom plate, a positioning shell is mounted on the outer wall of the bolt, a first driving motor is mounted on the outer wall of the positioning shell, and a driving shaft of the first driving motor is connected with a first rotating rod; the main body of the device is fixed at the two ends of a completed road section of an expressway through the fixing shell and the positioning shell, the device is moved to the position needing construction through the f