Anti-clogging treatment equipment for rainwater manhole cover

Abstract

The invention discloses treatment equipment for preventing rainwater from blocking an inspection well lid, and relates to the technical field of inspection well lid anti-blocking. The equipment specifically comprises an inspection well lid, a movable disc and a filter body, a connecting through hole is formed in the middle of the inspection well lid in a penetrating mode, sealing rings are tightlyattached to the upper hole edge and the lower hole edge of the connecting through hole, the movable disc is installed above the inspection well lid, a connecting assembly vertically penetrates through the middle of the connecting through hole and the middles of the sealing rings, hole cleaning mechanisms are installed on the two sides of the movable disc, and the filter body is arranged below theinspection well lid. According to the treatment equipment for preventing the rainwater from blocking the inspection well lid, the sludge blocked in drain holes can be cleared at any time through thearrangement of the hole cleaning mechanisms, unblocking of the drainage holes is ensured, the shaft ends of motors rotate to drive mounting discs to rotate, then rubber rods drive chucks to rotate together, in the rotation process, hole cleaning springs perform cycle rotation in the drainage holes so that the sludge blocked in the drainage holes can be pulled out spirally.

Description

technical field [0001] The invention relates to the technical field of manhole cover anti-blocking, in particular to a rainwater manhole cover anti-blocking treatment device. Background technique [0002] In cities, sewers, underground gas pipelines, tap water pipelines, power pipelines, communication pipelines, national defense pipelines, etc., these pipelines must have an outlet leading to the ground every other section. It is a kind of cover that is used to cover the inspection well. The inspection well cover is usually made of reinforced concrete, metal, reinforced plastic and other materials, and its shape is mainly round and square. [0003] In order to improve the drainage capacity of the city, there are a lot of drainage channels in the urban road network, and the inspection manhole covers added on the drainage channels need to have a certain drainage and anti-blocking ability. Generally, multiple through holes are opened on the drainage channel inspection well cover...

AI Technical Summary

Problems solved by technology

[0004] However, the size of the through hole on the existing manhole cover is small. When the rainwater is mixed with leaves and mud, it is very easy to block the through hole. In rainy weather, the problem of water accumulation on the road still exists and cannot be solved. , must be dug by hand, but it is impossible to solve the potential problem that the manhole cover will be blocked for the second time

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