Novel device for preventing sundries from entering sewer well lid and using method thereof

Abstract

The invention discloses a novel device for preventing sundries from entering a sewer well lid. According to the key point of the technical scheme, the novel device comprises a well lid, a plurality of sets of drainage holes, three groups of brush boxes, box covers, brushes, fixing mechanisms and a movable plate, and one side edge of the well lid is arranged on the roadside; the drainage holes are all linear holes; the three groups of brush boxes are correspondingly arranged on other side edges of the well lid; the box covers are arranged at the tops of the brush boxes; the brushes are arranged in the brush boxes; the brushes are arranged in the brush boxes through the fixing mechanisms; and the movable plate is arranged between the two groups of drainage holes. The invention further discloses a using method of the novel device for preventing the sundries from entering the sewer well lid. When it rains, the brush boxes are manually operated, the brushes in the brush boxes on the periphery of the well lid are controlled to rise, leaves are blocked, and the possibility that the sundries block the drainage holes is reduced.

Description

technical field [0001] The invention relates to the technical field of sewer manhole covers, in particular to a novel sewer manhole cover device for preventing sundries from entering and a method for using the same. Background technique [0002] With the continuous development of the times, transportation technology is also constantly developing. In order to ensure the cleanliness of the road surface and the safety of driving, manhole covers will be installed on the side of the road to achieve the effect of drainage. However, traditional manhole covers are often washed away by rainwater. The manhole cover was blocked by debris, and the drainage effect was affected by the inability to clean it in time, resulting in serious water accumulation on the road. [0003] At present, there are many new manhole cover designs on the market, but these are often too expensive and cannot clean the surface of the manhole cover well. machine, not only the cost is too high but also rain may ...

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Problems solved by technology

[0002] With the continuous development of the times, transportation technology is also constantly developing. In order to ensure the cleanliness of the road surface and the safety of driving, manhole covers will be installed on the side of the road to achieve the effect of drainage. However, traditional manhole covers are often washed away by rainwater. The manhole cover is blocked due to debris, and the drainage effect is affected due to failure to clean it in time, resulting in serious water accumulation on the road

[0003] At present, there are many new manhole cover designs on the market, but these are often too expensive and cannot clean the surface of the manhole cover well. machine, not only the cost is too high but also rain may cause problems in the circuit, some devices will also cause inconvenience to pedestrians, for example, although the anti-blocking ring outside the anti-blocking manhole cover (patent No. CN201520874480.4) has a better anti-blocking function in rainy days , but the abrupt anti-blocking circle will inevitably affect pedestrians walking on sunny days, so the manhole cover we designed will be retracted underground when it is not raining, without affecting the road surface, and the road conditions can be observed in time through manual operation to ensure that it will not affect pedestrians When the brush is turned on, and the manhole cover is equipped with a rain sensor, the amount of rain can be monitored in real time

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