Instrument positioning device for engineering surveying and mapping

The utility model relates to an instrument positioning device for engineering surveying and mapping, which comprises a base, the top of the base is fixedly provided with a mounting shell, the inner bottom wall of the mounting shell is provided with an electric telescopic rod, the free end of the ele...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZHU YANBO, FAN SHUWEI, ZHENG SENPING, ZHENG HAORONG, ZHENG HUANRAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING 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 MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MECHANICAL ENGINEERING NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS STANDS OR SUPPORTS SURVEYING TESTING THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to an instrument positioning device for engineering surveying and mapping, which comprises a base, the top of the base is fixedly provided with a mounting shell, the inner bottom wall of the mounting shell is provided with an electric telescopic rod, the free end of the electric telescopic rod is fixedly provided with a connecting block, and the front side of the connecting block is provided with an instrument fixing mechanism. And an adjusting mechanism is arranged at the bottom of the base. According to the instrument positioning device for engineering surveying and mapping, through the arrangement of the adjusting mechanism, a first threaded sleeve can be driven to move up and down by rotating a handle and a threaded rod, so that conical rods are driven to move up and down, the heights of the conical rods can be adjusted, and through the arrangement of the four conical rods, the heights of the four corners of the base 1 can be adjusted; the instrument is simple in structure and co