Tailing pond multifunctional monitoring mechanism and operation method

By introducing a lifting system that combines a bidirectional servo motor and a lead screw into the tailings dam monitoring device, the operational difficulties of high-altitude work and the problem of equipment adjustment in the event of a power outage have been solved, realizing the convenience and safety of tailings dam monitoring and improving monitoring efficiency and reliability.

CN122260347APending Publication Date: 2026-06-23UNIV OF SCI & TECH LIAONING +2
0 Cites 0 Cited by

Patent Information

Application Number
CN202610562833.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-27
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Existing tailings dam monitoring devices are difficult to operate and pose high safety risks when working at heights. Furthermore, the height of the monitoring station cannot be adjusted in the event of a power outage, making maintenance inconvenient and failing to meet the real-time and reliability requirements for tailings dam safety management.

Method used

A multi-functional monitoring mechanism for tailings dams was designed. It uses a bidirectional servo motor and a lead screw to realize the electric lifting of the GNSS monitoring station. In the event of a power failure, the lifting seat can be lifted and lowered manually by operating the lead screw. Combined with structures such as limit sleeves, inserts, and screw sleeves, the stability and operability of the equipment are ensured under special conditions.

Benefits of technology

It enables convenient lifting and lowering of GNSS monitoring stations, facilitating monitoring and maintenance, improving the efficiency and reliability of tailings dam displacement monitoring, and ensuring the normal operation and safety of equipment under special working conditions.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention relates to the technical field of tailings pond monitoring, in particular to a tailings pond multifunctional monitoring mechanism and an operation method.The tailings pond multifunctional monitoring mechanism is characterized in that a support is fixed to one side of a supporting rod, a solar panel is fixed to one end of the support, the supporting rod is provided with a fixing plate, a lifting seat is slidably connected into the fixing plate, and a lead screw is screwed to the surface of the lifting seat; the top end of the lead screw is rotationally connected to the top end of the supporting rod, a bidirectional servo motor is installed at the bottom end of the supporting rod, the power output end of the bidirectional servo motor is in transmission connection with a driving shaft, a connecting sleeve is arranged between the driving shaft and the lead screw in a sleeving mode, two bolts are inserted into a pipe body of the connecting sleeve, and a plurality of handles are fixed to the bottom end of the lead screw. A GNSS monitoring station is mounted at one end of the lifting seat; the beneficial effects are that the bidirectional servo motor is arranged to cooperate with the screw rod, the lifting seat can be electrically driven to drive the GNSS monitoring station to lift, and monitoring or maintenance is facilitated; during power failure, bolts among the connecting sleeve, the lead screw and the driving shaft are removed, and the lead screw can be manually controlled to drive the lifting seat to ascend and descend.
Need to check novelty before this filing date? Find Prior Art