Construction project perpendicularity inspection and detection device with dustproof function

The utility model discloses a construction project verticality inspection and detection device with a dustproof function, which comprises a first supporting rod, an adjusting rod, a connecting piece and a top plate, the first supporting rod is movably arranged around the outside of the connecting pi...

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Bibliographische Detailangaben
Hauptverfasser:	SU CAN, GUO FENGLONG, XU TANGLEI, HU XUEZHEN
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 PERFORMING OPERATIONS PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS SEPARATION STANDS OR SUPPORTS SURVEYING TESTING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a construction project verticality inspection and detection device with a dustproof function, which comprises a first supporting rod, an adjusting rod, a connecting piece and a top plate, the first supporting rod is movably arranged around the outside of the connecting piece through a shaft, and a connecting frame is movably arranged on the first supporting rod through a shaft. A second supporting rod is movably arranged at one end of the connecting frame through a shaft, an adjusting rod is movably arranged in the center of the connecting piece, the bottom of the adjusting rod is connected with the second supporting rod, and a top plate is fixed to the top of the adjusting rod. The first supporting rod is pulled to enable the connecting frame to drive the adjusting rod to move, so that the adjusting rod can move in the connecting piece, the height of the top plate can be changed, and the height of the device can be changed to adapt to workers with different heights. 本实用新型公开了一种具有防尘