A surface displacement measurement robot and a GNSS coaxial monitoring reference station
By coaxially mounting the GNSS antenna and the surveying robot on the same observation pier, the problems of increased land occupation and inconsistent data caused by separate observation piers were solved, achieving high-precision monitoring and cost reduction.
CN224455757UActive Publication Date: 2026-07-03YALONG RIVER HYDROPOWER DEV CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YALONG RIVER HYDROPOWER DEV CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-03
Smart Images
Figure CN224455757U_ABST
Abstract
This utility model relates to the field of water conservancy and hydropower engineering technology, specifically to a surface displacement measurement robot and a GNSS coaxial monitoring reference station, comprising: a measurement robot observation pier, a measurement robot mounted on the observation pier; a GNSS antenna base elevation device, the bottom of which is coaxially and fixedly connected to the observation pier, the GNSS antenna base elevation device being hollow to cover the measurement robot; and a GNSS receiver antenna fixedly mounted on the top of the GNSS antenna base elevation device; the measurement robot and the GNSS receiver antenna are coaxially mounted through the GNSS antenna base elevation device. This utility model, through its integrated coaxial design, ensures the uniformity of data reference, improves monitoring accuracy, and achieves a high degree of integration of monitoring equipment.
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