Road sewageoutlet anti-blocking device

Abstract

The invention discloses a road sewage outlet anti-blocking device, which comprises a ground and a walkway. A rainwater well communicating withthe external space is arranged between the walkway and the ground, two support blocks are fixed between the left end wall and the right end wall of the rainwater well, the rainwater well is internally provided with a well cover, the ground is internallyprovided with anaccommodating mechanismcapable of accommodating garbage which blocks a bottom cover, the walkway is internally provided with anauxiliary mechanism capable of driving the well cover and the accommodating mechanism to complete transmission, an ejector mechanism used for automatically unblocking the well cover when the well cover is blocked is arranged inthe right end wall of a water falling pipeline, and a driving mechanism used for controlling rotation of a moving shaft is arranged in the left end wall of thewater falling pipeline. When the rainwater well is blocked by fallen leaves or plastic bags and rainwater cannot fall down, the device can automatically remove blocking objects to ensure smoothness of the rainwater well, the garbage which seriously blocksthe rainwater well can be collected, and the blocking objects are prevented from entering the rainwater well,flowing into a river,and causing river pollution.

Description

technical field

[0001] The invention relates to the field of rainwater well dredging, in particular to an anti-blocking device for road sewer openings. Background technique

[0002] With the development of the city, more and more roads are built in the city, and more and more rainwater wells are built to prevent rainwater from flooding the roads due to unsmooth drainage during heavy rains. The improvement of greening facilities makes the city The environment is getting better and better;

[0003] During heavy rain, fallen leaves and some plastic bags often block the rainwater wells, causing rainwater to accumulate near the rainwater wells, causing the section of the road to be flooded. At this stage, when some rainwater wells are blocked, the cover of the rainwater well is usually opened directly, so that Both rainwater and blockages fall into the rainwater wells, and the blockages will then flow into the river, and plastic blockages such as plastic bags will pollute the ri...

Images