Roadbed settlement monitoring device

The utility model discloses a roadbed settlement monitoring device. Including vertical cylinder, scales are carved on the left side of the front of the vertical cylinder; sliding grooves are formed inthe two sides of the vertical cylinder. The top of the vertical cylinder is fixedly connected with a...

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Bibliographic Details
Main Authors YI WEIFENG, XIAO HAIJUN, LUO SHUAI, YANG CHUNHUI, YUAN FUJUN
Format Patent
LanguageChinese
English
Published 12.11.2019
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 roadbed settlement monitoring device. Including vertical cylinder, scales are carved on the left side of the front of the vertical cylinder; sliding grooves are formed inthe two sides of the vertical cylinder. The top of the vertical cylinder is fixedly connected with a threaded cylinder; transverse rods are fixedly connected to the two sides of the threaded cylinder; the inner side of the threaded cylinder is in threaded connection with a screw; the bottom of the screw is fixedly connected with a drill bit, the lower portion of the outer side of the threaded cylinder is fixedly connected with a circular ring, the front face of the circular ring is fixedly connected with a frame body, an inner cavity of the frame body is movably connected with a rotating rodthrough a bearing, the middle of the rotating rod is fixedly connected with a ruler strip through a coil spring, and the tail of the ruler strip extends out of the frame body. The roadbed settlement monitoring device is very c
Bibliography:Application Number: CN201920500608U