Surveying and mapping instrument with high applicability

Surveying and mapping instrument with high applicability

The utility model provides a surveying and mapping instrument with strong applicability, which comprises a surveying and mapping mounting table, a surveying and mapping main body arranged at the top of the surveying and mapping mounting table, and telescopic supporting legs arranged at the bottom of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: XIANG GUOPING, ZHANG YANGFAN
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
HEATING
LIGHTING
MECHANICAL ENGINEERING
STANDS OR SUPPORTS
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:The utility model provides a surveying and mapping instrument with strong applicability, which comprises a surveying and mapping mounting table, a surveying and mapping main body arranged at the top of the surveying and mapping mounting table, and telescopic supporting legs arranged at the bottom of the surveying and mapping mounting table, each telescopic supporting leg comprises a core rod arranged at the bottom of the surveying and mapping mounting table, a sleeve slidably arranged at the bottom of the core rod in a sleeving mode and an abutting bolt which is in threaded connection to the side wall of the sleeve and abuts against the outer side of the core rod, a pointed cone is arranged at the bottom of the sleeve, a supporting plate is fixedly connected to the side wall of the sleeve, and the outer side of the sleeve is slidably sleeved with a supporting seat; the supporting base is located at the bottom of the supporting plate, a pushing spring is arranged between the supporting plate and the supporting