Waterlogging emergency treatment device and treatment method using waterlogging emergency treatment device

Abstract

The invention relates to the field of urban waterlogging emergency treatment, in particular to a waterlogging emergency treatment device and a treatment method using the waterlogging emergency treatment device. The waterlogging emergency treatment device comprises a water containing cover body with an opening in the bottom, the water containing cover body is foldable, the water containing cover body can be bulged in the water gushing direction in an inspection well, and the water containing cover body is used for lowering the waterhead line of the position where the inspection well is located. When the water level at the high position is higher than the water level at the low-lying position where the inspection well is located, water at the high position flows to the inspection well, so that the water in the inspection well rushes outwards into the cover body, and the foldable cover body starts to be supported upwards and is in a bulged shape. Water at the high position enters the cover body through the inspection well, so that the water level at the high position is lowered, the waterhead line of the whole underground water where the inspection well is located is lowered, after the waterhead line of the whole underground water is lowered, water at other positions cannot continue to rush into the inspection well, so that the phenomenon that water in the inspection well flows backwards is fundamentally prevented, and potential safety hazards caused by urban inland waterlogging are eliminated.

Description

technical field [0001] The invention relates to the field of urban waterlogging emergency treatment, in particular to a waterlogging emergency treatment device and a treatment method using the device. Background technique [0002] When heavy rain falls or the amount of water increases rapidly, low-lying areas such as urban roads, underground garages, and construction areas flood quickly, and a large amount of sudden accumulated water cannot be discharged in a short time, and even the road inspection wells have backflow, which means that the water in the inspection wells gushes out to the road surface On the other hand, it causes local waterlogging on urban roads. There are only water level warning lines marked on the roads under the city, which cannot be effectively warned; after the heavy rain, the underground garage will accumulate water quickly, and the garage cistern will not be able to drain the water quickly due to the damage of the drainage pump or the low drainage. ...

AI Technical Summary

Problems solved by technology

There are only water level warning lines marked on the road under the city, which cannot be effectively warned; after the heavy rain, the underground garage will collect water quickly, and the garage cistern will not be able to drain the water quickly due to the damage of the drainage pump or the low drainage.

[0003] The existing waterlogging emergency treatment device uses a manhole cover on the inspection well, and this method can only slow down the water inflow speed in the inspection well but cannot fundamentally prevent the water in the inspection well from leaking out, so it cannot slow down the urban waterlogging. security risks

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