Surveying and mapping device for constructional engineering

The utility model relates to the technical field of measurement and testing, in particular to a surveying and mapping device for constructional engineering, which is characterized by comprising a mounting seat, a surveying and mapping instrument and a support frame, a fixing plate is arranged at the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	LI XIONGWU
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 relates to the technical field of measurement and testing, in particular to a surveying and mapping device for constructional engineering, which is characterized by comprising a mounting seat, a surveying and mapping instrument and a support frame, a fixing plate is arranged at the top end of the supporting frame, a through hole penetrating through the upper and lower surfaces ofthe fixing plate is formed in the fixing plate in the vertical direction, a mounting strip penetrates through the through hole in a sliding fit mode, and the top of the mounting strip is fixedly connected to the lower surface of the mounting base; a plurality of positioning holes are formed in the mounting strip in the vertical direction, a sliding groove is formed in the hole wall of the throughhole in the horizontal direction, a sliding block matched with the positioning holes in an inserted mode is connected into the sliding groove in a sliding mode, and adjusting pieces used for lockingand unlocking the mounting