Water conservancy dam settlement detection device

The utility model discloses a water conservancy dam settlement detection device, which belongs to the field of water conservancy detection, and comprises a stand column, a mounting box and a surveying instrument, the mounting box is fixedly connected to the top end of the stand column, the surveying...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU HANGYAN, YE JIANDONG, WU GENXIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES 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 RANGES SOLAR HEAT COLLECTORS SOLAR HEAT SYSTEMS SURVEYING SYSTEMS FOR STORING ELECTRIC ENERGY TESTING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a water conservancy dam settlement detection device, which belongs to the field of water conservancy detection, and comprises a stand column, a mounting box and a surveying instrument, the mounting box is fixedly connected to the top end of the stand column, the surveying instrument is arranged in the mounting box, and one side of the mounting box is provided with an expandable corrugated shielding cover. A rotating base is arranged on a top plate of the mounting box; by arranging the mounting box and the corrugated shielding cover, the mounting box can play a role in protecting the surveying instrument, when the surveying instrument is used for monitoring, the motor is in a non-starting and non-self-locking state, and the corrugated shielding cover is in a folded state under the elastic force action of the tension springs on the two sides, so that the surveying instrument can monitor a dam conveniently, and when the surveying instrument does not carry out monitoring, the corrugate