A geological disaster monitoring device for a collapse area

By using a combination of multi-level anchor claw fixing units and locking units, the loss of anchoring force caused by soil loosening is dynamically compensated, and the amplification mechanism is used to amplify small settlement amounts, thus solving the problems of offset and data deviation of geological disaster monitoring devices in subsidence areas and achieving accurate monitoring results.

CN122392235APending Publication Date: 2026-07-14THE FIFTH GEOLOGICAL BRIGADE OF SHANDONG PROVINCIAL BUREAU OF GEOLOGICAL & MINERAL EXPLORATION & DEV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
THE FIFTH GEOLOGICAL BRIGADE OF SHANDONG PROVINCIAL BUREAU OF GEOLOGICAL & MINERAL EXPLORATION & DEV
Filing Date
2026-05-08
Publication Date
2026-07-14

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Abstract

The application discloses a kind of collapse area geological disaster monitoring devices, it is related to geological disaster monitoring technical field, including body mechanism, body mechanism includes stand, the outside of stand is provided with monitoring mechanism;Monitoring mechanism includes multistage anchor claw fixed unit, multistage anchor claw fixed unit is located in the outside of stand, multistage anchor claw fixed unit is used to be fixed with the device and soil firmly;Monitoring mechanism further includes locking unit, locking unit is located in the outside of stand, multistage anchor claw fixed unit is used in cooperation with locking unit, locking unit is used to lock multistage anchor claw fixed unit when soil appears loose;The outside of stand is provided with amplification mechanism, amplification mechanism is used to amplify monitoring soil small settlement, this collapse area geological disaster monitoring device, by being provided with multistage anchor claw fixed unit, so that the device dynamically compensates the anchoring force loss caused by loosening, to actively prevent the position deviation of multistage anchor rod and the device.
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