Portable engineering surveying and mapping device

The portable engineering surveying and mapping device comprises a supporting rod, a closing assembly and a lifting assembly, a mud guard is fixedly installed on the lower surface of the supporting rod, a first wheel shaft is fixedly installed on the inner surface of the mud guard, and universal whee...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LAN ZEYU, OUYANG GAOLI, LIANG ZHUGUO, LIAO CHUNBO, HE YUANMOU, YU NI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GYROSCOPIC INSTRUMENTS HEATING LIGHTING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MECHANICAL ENGINEERING NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS PRINTED CIRCUITS STANDS OR SUPPORTS SURVEYING TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The portable engineering surveying and mapping device comprises a supporting rod, a closing assembly and a lifting assembly, a mud guard is fixedly installed on the lower surface of the supporting rod, a first wheel shaft is fixedly installed on the inner surface of the mud guard, and universal wheels are movably installed on the outer surface of the first wheel shaft; the supporting rods are fixedly installed at the four corners of the lower surface of the equipment box, a handle is fixedly installed on the upper surface of the left side of the equipment box, a closing assembly is fixedly installed on the inner surface of the equipment box, a box door is fixedly installed on the outer surface of the closing assembly, and a lifting assembly is fixedly installed on the inner surface of the equipment box. A protective shell is fixedly installed on the upper surface of the lifting assembly, and a surveying instrument is movably installed on the inner surface of the fixed rotary knob. The working table is fixedly