Flood control water bag and flood control wall composed of same

Abstract

The invention relates to flood control water bags and a flood control wall composed of the same. The flood control water bag comprises a bag body, a water inlet and an air outlet, wherein the water inlet and the air outlet are formed in the bag body. The bag body is in a block shape, and flexible waterproof structures are arranged on the upper surface and lower surface of the bag body, a pressingband is arranged at the lower end of one side of the bag body, the flexible waterproof structures are flexible waterproof strips which are arranged at intervals, and the pressing band is arranged in the extension direction of code connection of the bag body. The flood control wall is formed by code connection of the multiple flood control water bags, and the flexible waterproof strips which are connected up and down on the flood control water bags are staggered and engaged. The flood control water bags can be directly connected to the flood control wall in a code mode by filling water from local materials, after flood water is receded, water in the flood control water bags is poured out, the water bags are transported away after being folded, the speed of dam laying is high, and the floodcontrol effect is good.

Description

technical field [0001] The invention relates to the field of flood control and rescue appliances, in particular to a flood control water bag and a flood control wall composed of the flood control water bag. Background technique [0002] Floods are one of the most common natural disasters. Floods occur in many places every year, and the resulting losses are often very heavy. For this reason, flood prevention and rescue are carried out every year in our country. At present, one of the main tasks in my country's flood control and emergency rescue is to quickly build flood control sub-dikes on flood control dams or quickly build retaining walls in urban waterlogging, so as to reduce flood damage to cities and villages along rivers. The amount of work involved is often enormous. [0003] Most of the sandbags used for flood fighting and disaster relief are sandbags filled with mud. Mud is hard to find in the city, and it is inconvenient to take materials. Moreover, mud sandbags n...

AI Technical Summary

Problems solved by technology

[0003] Most of the sandbags used for flood fighting and disaster relief are sandbags filled with mud. Mud is hard to find in the city, and it is inconvenient to take materials. Moreover, mud sandbags require a lot of manual bagging and transfer, and dams need to be cleared and transported to flush the ground after the water recedes. a lot of manpower

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