Flood control structure

Abstract

The invention discloses a flood control structure. The flood control structure comprises a drainage ditch arranged on the outer side of a flood control area, wherein a rain grate is separably arranged on the drainage ditch, a water storage capsule is arranged in the drainage ditch, the drainage ditch is transversely arranged, and the water storage capsule is in a long strip shape and extends in the length direction of the drainage ditch; the flood control structure further comprises a water storage area and a water pump, and the water pump is connected between the water storage area and the water storage capsule and can pump water in the water storage area to be injected into the water storage capsule; and when the water storage capsule is filled with water and swells, the water storage capsule can upwards stretch out of the drainage ditch. Compared with the prior art, the flood control structure has the beneficial effects that a sandbag does not need to be frequently prepared, an operator does not need to manually build a flood control dam, water pumping and water injection are carried out through the water pump, the flood control structure is very convenient and efficient, and the flood control effect is good.

Description

technical field [0001] The invention relates to a flood prevention structure, which belongs to the technical field of construction engineering. Background technique [0002] Urban flood control is an important function in municipal engineering. Whether it is a public road facility or a building facility in a residential area, rapid drainage in rainy weather and effective flood control are important indicators to measure the function and safety of equipment. Take the underground garage in the residential area as an example, such as figure 1 Shown, existing underground garage is provided with gutter 1 usually at garage entrance 100, and rain grate 2 is set on the gutter. When encountering heavy rain, the instantaneous rainfall is large, and the speed of rainwater accumulation exceeds the drainage speed. It is necessary to manually build a flood control dam at the door of the garage, that is, set up sandbags to block water. However, there are many defects in the way of sandb...

AI Technical Summary

Problems solved by technology

However, there are many defects in the way of sandbag water blocking. First, sandbags need to be kept on hand and take up storage space; accurate forecast

And so on, a variety of factors lead to the current flood control structure can not meet people's needs, it is necessary to design a new type of flood control structure, to overcome the above-mentioned defects in the prior art, and can achieve a better flood control effect

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