Layered settlement measuring device

Abstract

The invention provides a layered settlement measuring device and relates to the technical field of civil engineering quality monitoring. The layered settlement measuring device comprises an inclinometer tube and a plurality of settlement rings sleeving position, at different heights, of an outer wall of the inclinometer tube, wherein bottoms of the settlement rings are connected with spring pieces; the spring pieces are bound on the outer wall of the inclinometer tube by using water-soluble ropes; an output shaft of a motor is connected with a pay-off device; one end of an acquisition signal line is wound on the pay-off device; the other end of the acquisition signal line is connected with a collector; the motor rotates to drive the pay-off device to rotate and allow the collector to moveup and down in the inclinometer tube. Compared with a traditional manner of manually putting the collector deep into the inclinometer tube and manually controlling a depth of the collector in the inclinometer tube, the layered settlement measuring device can move the collector by just controlling the motor, has advantages of being simple in structure and convenient to operate, reduces labor intensity of workers and has important use value and research significance.

Description

technical field [0001] The invention relates to the technical field of civil engineering quality monitoring, in particular to a layered settlement measurement device. Background technique [0002] At present, based on foundation settlement monitoring, it can be used to monitor the stability of the foundation during the construction process, control the rate of filling, infer the law of foundation settlement and deformation, analyze the post-construction settlement control status of the foundation and the parts that may cause post-construction settlement. It is a soft soil foundation. Deal with the essential link in the information construction. [0003] The layered settlement measurement method has been widely used in engineering fields such as ports, highways, railways, energy, and housing construction. The traditional method of using the layered settlement device is: bind the magnetic ring on the outer wall of the inclinometer tube, bury the inclinometer tube, and then ma...

AI Technical Summary

Problems solved by technology

The traditional method of using the layered settlement device is: bind the magnetic ring on the outer wall of the inclinometer tube, bury the inclinometer tube, and then manually insert the collector (sensor) into the inclinometer tube, which requires manual control of the collector in the inclinometer tube The depth of the inclinometer is sensed by the magnetic ring bound to the inclinometer tube, and the data collected manually is analyzed or compared. Since it is necessary to measure the measurement data of multiple locations at different times, if only manual operation is performed, the labor of the workers will be increased. Intensity, consumes a lot of manpower, and the accuracy of measurement data will also be reduced

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