Accumulated water discharging equipment capable of avoiding sludge blockage for building foundation pit

Abstract

The invention provides accumulated water discharging equipment capable of avoiding sludge blockage for a building foundation pit. According to the accumulated water discharging equipment, a filteringplate is arranged at the top end of the interior of a pipeline, a bearing plate is arranged at the position, below the filtering plate, in the pipeline, cleaning plates are arranged on the left side and the right side of the lower surface of the filtering plate correspondingly, detection rods are fixedly connected to the lower ends of the cleaning plates, lifting plates are movably connected to the right sides of the detection rods, and adjusting shifting rods are arranged on the outer sides of the lifting plates. When sludge and gravel are accumulated on the surface of the filtering plate, the lifting plates on the outer sides of the filtering plates are driven to move downwards together, in the downward moving process of the lifting plates, an adjusting ball is jacked upwards to the topend of a mounting sliding groove, and after moving to the top end of the mounting sliding groove along a rising section, the adjusting ball falls into a falling section along a top slope section underthe action of inertia force, an elastic plate can impact the left ends of the detection rods after being deflected, so that the detection rods rotate quickly, and then the cleaning plates are drivento clean sludge accumulated on the surface of the filtering plate.

Description

technical field [0001] The invention relates to the technical field of building foundation pits, in particular to a water discharge device for building foundation pits that can avoid sludge clogging. Background technique [0002] Building foundation pits are temporary wells excavated during building construction. They are temporary projects. The excavation of earth pits is generally based on the geological and hydrological data and the conditions of nearby buildings. According to the scheme, after the construction of the foundation pit is completed, there will be a large amount of accumulated water inside, which needs to be discharged through pipelines, but there are still some deficiencies in the existing water drainage equipment for the foundation pit of the building, such as the existing foundation pit of the building The stagnant water contains a large amount of silt and sand, which is easy to block the discharge equipment. Contents of the invention [0003] In order ...

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Problems solved by technology

[0002] Building foundation pits are temporary wells excavated during building construction. They are temporary projects. The excavation of earth pits is generally based on the geological and hydrological data and the conditions of nearby buildings. According to the scheme, after the construction of the foundation pit is completed, there will be a large amount of accumulated water inside, which needs to be discharged through pipelines, but there are still some deficiencies in the existing water drainage equipment for the foundation pit of the building, such as the existing foundation pit of the building The stagnant water contains a large amount of silt and sand, which is easy to block the discharge equipment

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