Sludge sounding rod

By setting up floating blocks, rotating rollers, ratchets and pawls on the mounting shell of the silt depth sounding rod, the identification and calculation of the silt depth sounding rod is achieved, and the problem of the lack of a silt depth sounding rod is solved.

CN222670936UActive Publication Date: 2025-03-25JILIN JIHUA HUAQIANG CONSTR
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Patent Information

Application Number
CN202420670326.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-02
Publication Date
2025-03-25
Estimated Expiration
2034-04-02

AI Technical Summary

Technical Problem

The existing sludge depth sounding rod lacks a scale fixing mechanism, which makes the surface scale of the depth sounding rod inconvenient to identify and calculate.

Method used

A sludge depth sounding rod is designed, including a depth sounding rod and a mounting shell. Floating blocks, rotating rollers, ratchets and pawls are provided on the mounting shell. Through the cooperation of these components, the freezing and scale of the depth sounding rod can be realized.

Benefits of technology

Through the floating of the mounting shell and floating block and the stop-reverse coordination of the ratchet and pawl, the depth sounding rod can be fixed at the current depth sounding height, which facilitates subsequent operators to identify and calculate the scale marks, and solves the problem of inconvenient identification and calculation of the surface scale of the depth sounding rod.

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Abstract

The utility model discloses a sludge depth measuring rod, which comprises a depth measuring rod and a mounting shell, the mounting shell is arranged on the surface of the depth measuring rod in a sliding manner, floating blocks are fixedly arranged on the two sides of the mounting shell, and rotating rollers are rotationally connected between the front side and the rear side of an inner cavity of the mounting shell and located on the two sides of the depth measuring rod through bearings. The utility model relates to the technical field of landscape architecture. According to the sludge depth measuring rod, the floating blocks are arranged on the two sides of the mounting shell, the rotating roller which is in friction fit with the depth measuring rod is rotationally arranged in the mounting shell, and the ratchet wheel and the pawl are arranged between the rotating roller and the mounting shell, so that the depth measuring rod can be driven to rotate through floating of the mounting shell and the floating blocks and non-return fit of the ratchet wheel and the pawl in the depth measuring period; and the installation shell can be fixed at the current sounding height, so that an operator can conveniently identify and calculate the scale marks after the sounding rod is taken out subsequently.
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