Marker post fixing device for water transportation engineering surveying operation

The utility model discloses a marker post fixing device for water transportation engineering surveying operation, and relates to the technical field of fixing devices, the marker post fixing device comprises a base, a placing box is located above the base, the inner side wall of the placing box is p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIA ZHIYI, SUN PEISHENG
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 marker post fixing device for water transportation engineering surveying operation, and relates to the technical field of fixing devices, the marker post fixing device comprises a base, a placing box is located above the base, the inner side wall of the placing box is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a sliding block, one side of the sliding block is fixedly connected with a clamping plate, and the clamping plate is fixedly connected with the placing box. A pull rod is slidably connected to the inner wall of the containing box, a limiting plate is fixedly connected to the inner wall of the containing box, and the inner wall of the limiting plate is slidably connected with the pull rod. According to the marker post fixing device for water transportation engineering surveying operation, through the arrangement of the sleeve and the sleeve rod, the height is conveniently adjusted, the marking rod is placed in the placing