Integral fitting-slope truss type water delivery open channel water level gauge mounting device

Through the combined structure of guide rail, slope derivation frame and connecting shaft, the adjustment problems and structural stability of the water level gauge installation device under different water level conditions are solved, and efficient water level monitoring and wind resistance are achieved.

CN119197682AActive Publication Date: 2024-12-27HOHAI UNIV
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Patent Information

Application Number
CN202411143312.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-08-20
Publication Date
2024-12-27
Estimated Expiration
2044-08-20

AI Technical Summary

Technical Problem

The existing non-contact radar water level gauge installation device is fixed on the top of the slope, making it difficult to adjust the distance between the water level gauge and the water surface, and has poor structural stability, which is easily affected by wind force to deform, affecting the monitoring effect.

Method used

A integrated slope-mounted truss-type water level gauge installation device is designed, and a combined structure of guide rail, slope-mounted tray and connecting shaft is used to achieve flexible adjustment of the water level gauge through sliding mechanism and adjustment mechanism to ensure structural stability and resist Wind influence.

Benefits of technology

It realizes flexible monitoring of the water level gauge under different water level conditions, reduces structural deformation, improves monitoring effect, and reduces wear of the slope derivation frame, improves adjustment efficiency and stability.

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Abstract

The invention discloses an integral fitting-slope truss type water delivery open channel water level gauge mounting device in the technical field of water regimen monitoring, and aims to solve the problems that a water level gauge mounting device in the prior art is generally fixed at the top of a slope, and the distance between a water level gauge and the water surface is inconvenient to adjust due to large change of the water level; and the water level gauge mounting device is poor in structural stability and is prone to deformation due to the influence of wind power. The device comprises a side slope, a guide rail and two fitting-slope trusses, the fitting-slope trusses are slidably connected with the guide rail through a sliding mechanism, a positioning mechanism is arranged at the top of the guide rail, the two fitting-slope trusses are rotatably connected with a connecting shaft, a base is arranged at the top of the connecting shaft, and a water level gauge is arranged on the base; the water level gauge is driven by the fitting-slope truss to be close to or away from the guide rail, the water level gauge can be suitable for monitoring work of different water levels, meanwhile, the guide rail, the fitting-slope truss and the connecting shaft are in a triangular shape during work, and therefore the water level gauge is stable in structure and small in deformation.
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Citation Information

Patent Citations

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  • Slope cutting and grooving machine

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  • Automatic water level monitoring device for tall slope

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  • Mounting bracket for fitting-slope type water level gauge

    CN220249407U

  • Device for taking measurements of waterway water level

    RU2047759C1