Novel protection dam and protection method thereof

Abstract

The invention discloses a novel protection dam and a protection method thereof, and relates to the technical field of flood prevention and flood fighting. The protection dam comprises a vertical column assembly, baffles and power devices. The column assembly comprises a plurality of convex vertical columns. The baffles are arranged on every two protruding parts of the convex vertical columns in ahanging mode. Each of the baffles comprises one or more folding plates, and is formed by mutual hinged connection of hinge assemblies. Collision-proof rubber layers are arranged on the outer sides ormiddle positions of the folding plates. Each of the hinge assemblies comprises a rotating shaft and a gear mounted on the rotating shaft. Each of the folding plates is provided with one or more sets of power devices. The power devices are arranged at the connecting positions of every two folding plates. Each set of power device includes a motor and a gear at the output end of the motor. The gearsat the output end of the motors mesh with the gears on the rotating shafts of the hinge assemblies. The folding and unfolding of the baffles are realized by the power devices. According to the novel protection dam and the protection method thereof, the problems of large engineering load, limited height, and being unable to block the flood current with a large amount of water and high water level of an existing conventional protection dam are solved.

Description

technical field [0001] The invention relates to the technical field of flood control and flood fighting, in particular to a novel protection embankment and a protection method thereof. Background technique [0002] The protection dike is an important engineering facility used to protect important facilities or areas along the river. The protection dike can reduce the loss caused by the flood in the area along the river. The conventional protection dike is usually piled up with earth and rocks. The construction volume is large and the height It is restricted, consumes a lot of manpower and material resources, and has a negative impact on shipping, lighting, landscape, and air circulation. In case of sudden disasters such as heavy rain, earthquake, and war, the height of the existing protection embankment cannot prevent large water volume and high water level. torrent. [0003] The invention provides a novel protection embankment and its protection method. The foldable baffle...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of protection dike and its protection method, in order to solve the problem that the existing conventional protection dike has a large amount of work, the height is limited, and it cannot block the torrent with large water volume and high water level

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