Portable surveying and mapping device for water conservancy and hydropower engineering

The utility model discloses a portable surveying and mapping device for water conservancy and hydropower engineering, and relates to the technical field of water conservancy and hydropower engineering. The surveying and mapping table comprises a surveying and mapping table body, a surveying and mapp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG ZHENG, CHEN YIFAN, LI SENHUA, QI JIANLIN, GAO SHAOYONG, XIONG SHAOWEN
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
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Beschreibung
Zusammenfassung:	The utility model discloses a portable surveying and mapping device for water conservancy and hydropower engineering, and relates to the technical field of water conservancy and hydropower engineering. The surveying and mapping table comprises a surveying and mapping table body, a surveying and mapping device, a cover plate, a connecting piece and a telescopic rod, the surveying and mapping device is embedded in the center of the upper side wall of the surveying and mapping table body, and a gradienter is embedded in the position, beside the surveying and mapping device, of the upper surface of the surveying and mapping table body. The bottom side wall of the surveying and mapping table is connected with a telescopic rod through a connecting piece, and a supporting piece is installed on the bottom side wall of the telescopic rod. According to the surveying and mapping table, the gradienter is additionally arranged on the surveying and mapping table body, the heights of the four corners of the surveying and ma