Water surface control unit for bridge pier safety detection

Abstract

The invention discloses a water surface control unit for bridge pier safety detection. The water surface control unit comprises a shell; a sliding chute is arranged at the inner edge of the shell; a partition plate is arranged on the surface of the sliding chute; a clamping block is fixed at the bottom end of the partition plate; a clamping groove is arranged at the outside of the clamping block corresponding to the interior of the shell; a limiting groove is arranged on the surface of the partition plate; and a handle is connected to the inside of the limiting groove through a rotating shaft,and the surface of the partition plate is provided with a bottom plate corresponding to the inside of the shell. According to the water surface control unit for the bridge pier safety detection provided by the invention, through the designed partition plate, the clamping block and the clamping groove, the interior of the shell is protected for the first time; with the design, the disassembly andassembly are more convenient and efficient under the condition of ensuring the stability; through the designed bottom plate, the interior of the bottom plate is protected for the second time, and thedirect contact between the shell and a water source is improved; water flows into a device through a gap between the bottom plate and a protective cover to cause internal rusting, so that the device cannot be used; and by means of the design, dual protection is achieved inside the shell, and the service life of the device is prolonged.

Description

Technical field [0001] The invention belongs to the technical field of distance detection devices, and specifically relates to a water surface control unit for safety detection of bridge piers. Background technique [0002] The pier safety detection water surface control device is a device used to periodically detect the distance between the bottom surface of the bridge pier and the water surface, and analyze whether there is a hazardous relationship between the water surface and the pier by monitoring the height of the water surface. [0003] The bottom plate and the protective cover of the existing bridge pier safety detection water surface control device on the market are fixed by bolts. This connection method requires the staff to perform multiple alignments between the bottom plate and the protective cover during installation. The installation process It is more cumbersome, and the device directly contacts the water source, causing rust in long-term use, and there is only one ...

AI Technical Summary

Problems solved by technology

[0003] The bottom plate and the protective cover of the existing bridge pier safety detection water surface control device on the market are fixed by bolts. This connection method requires the staff to perform multiple alignments between the bottom plate and the protective cover during installation. The installation process It is cumbersome, and the device directly contacts the water source, which will cause rust after long-term use, and there is only one layer between the bottom plate and the protective cover. When the device enters the water, the water will pass through the gap between the bottom plate and the protective cover to the inside of the device, causing The problem of internal rust and unusability, for this reason, the present invention proposes a bridge pier safety detection water surface control unit

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