Nose girder machine of height, low station switching can carry out

The utility model relates to a bridge machinery technical field especially relates to a nose girder machine of height, low station switching can carry out. The utility model discloses a nose girder machine of height, low station switching can carry out, including nose girder girder, preceding nose g...

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Bibliographische Detailangaben
Hauptverfasser:	WAN PENG, JIANG ZHONGMING, ZHU XIONG, ZHOU GUANGZHONG, WANG KAIKANG, GUI XING, LIANG ZHIXIN, CUI KE, WANG ZHIBIN, ZHU HAIYAN, QIU XIANG, WANG DIEXIAN, ZHANG PIJIE, CHEN QIFA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The utility model relates to a bridge machinery technical field especially relates to a nose girder machine of height, low station switching can carry out. The utility model discloses a nose girder machine of height, low station switching can carry out, including nose girder girder, preceding nose girder landing leg, well nose girder landing leg and back nose girder landing leg, preceding nose girder landing leg, well nose girder landing leg and back nose girder landing leg set up respectively on the nose girder girder, and just preceding nose girder landing leg, well nose girder landing leg and back nose girder landing leg can drive the nose girder girder and rise or reduce to make the nose girder girder be in high -order station or low level station, the rear end of nose girder girder isequipped with jack support, when the nose girder girder when changing between high -order station or the low level station, jack support can supporting jack to cooperation nose girder girder height -adjusting. The utility mo