Surveying instrument convenient for surveying and mapping height adjustment

The utility model discloses a surveying instrument convenient to adjust surveying and mapping height, which relates to the technical field of surveying and mapping instruments and comprises a surveying and mapping machine body, an eyepiece is installed on the surface of the surveying and mapping mac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI HUIHUI, GUO XIAODAN, LIU WENJING, LI QIANGYING
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 MEANS FOR DAMPING VIBRATION MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MECHANICAL ENGINEERING NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SHOCK-ABSORBERS SPRINGS STANDS OR SUPPORTS SURVEYING TESTING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a surveying instrument convenient to adjust surveying and mapping height, which relates to the technical field of surveying and mapping instruments and comprises a surveying and mapping machine body, an eyepiece is installed on the surface of the surveying and mapping machine body, a surveying and mapping support is connected to the bottom end of the surveying and mapping machine body, a buckle is connected to one side above the surface of the surveying and mapping support, and an electric wire is connected to one side of the buckle. A rubber plate is connected to one side of the lower portion of the surface of the surveying and mapping support, an objective table is installed at the bottom end of the rubber plate, a rolling bearing is installed on the inner side of the objective table, and a second screw is connected to one side of the rolling bearing. According to the surveying instrument, the first supporting frame and the first screw form a telescopic structure through the seco