Novel centering rod support

The utility model discloses a novel centering rod support. The device comprises a main rod, a mounting plate, a supporting rod, a rotating shaft, an extension rod, a rubber anti-skid sleeve, a slidinghead, a nut and a connecting sleeve, an inserting column groove is formed in the upper part of the m...

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Bibliographic Details
Main Author LYU WENLI
Format Patent
LanguageChinese
English
Published 16.06.2020
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:The utility model discloses a novel centering rod support. The device comprises a main rod, a mounting plate, a supporting rod, a rotating shaft, an extension rod, a rubber anti-skid sleeve, a slidinghead, a nut and a connecting sleeve, an inserting column groove is formed in the upper part of the main rod; the lower surface of the mounting plate is connected with main rods; inserting columns arearranged at the lower part of the mounting plate; the inserting columns are matched with the inserting column grooves; the inserting column is in threaded connection with the inserting column groove;the connecting sleeve is provided with a main rod hole; the main rod is matched with the main rod hole; the connecting sleeve is provided with a sliding block, the sliding block is provided with a sliding block groove, the sliding block is matched with the sliding block groove, the sliding block is inserted into the sliding block groove, the sliding block slides in the sliding block groove, the upper portion of the support
Bibliography:Application Number: CN201921239732U