Water draining structure for draining water on two sides of tunnel

Abstract

The invention discloses a water draining structure for draining water on two sides of a tunnel. The water draining structure comprises a rectangular tank and a motor. The water draining structure fordraining the water on the two sides of the tunnel has the advantages that the water draining structure is simple, structures such as a T-shaped connecting rod, second movable plates and rubber bands are combined with one another, a power switch can be turned on, the T-shaped connecting rod can be driven by the motor to rotate, a fan plate can be driven under the rotation action of the T-shaped connecting rod to rotate, a first movable plate can move towards the outside of the fan plate under the effect of centrifugal force on the fan plate, push plates can be pulled by steel ropes under the movement action of the first movable plate to move, third connecting rods can be squeezed under the movement actions of the push plates, accordingly, the second movable plates can be pushed out of the fan plate, the area in contact with external water can be enlarged at the moment as the first movable plate and the second movable plates outwardly extend, the water draining capacity can be improved,and the water draining speeds of the water draining structure can be increased by the aid of the centrifugal force.

Description

technical field [0001] The invention relates to the technical field of tunnels, in particular to a drainage structure for drainage on both sides of a tunnel. Background technique [0002] Drainage refers to artificial control of water flow, artificial drainage, measures to remove and treat excess water. Farmland drainage is one of the important measures to improve agricultural production conditions and ensure high crop yields. With the development of science and technology, human beings have also made major breakthroughs in the development of tunnel technology, and various tunnels are also emerging one after another. Since tunnels are built underground, water accumulation in tunnels is especially common, so tunnel drainage is very important, but in the existing technology In the case of tunnel drainage, fast and efficient drainage cannot be achieved. Contents of the invention [0003] The purpose of the present invention is to provide a drainage structure for drainage on ...

AI Technical Summary

Problems solved by technology

With the development of science and technology, human beings have also made major breakthroughs in the development of tunnel technology, and various tunnels are also emerging one after another. Since tunnels are built underground, water accumulation in tunnels is especially common, so tunnel drainage is very important, but in the existing technology In the tunnel drainage, fast and efficient drainage cannot be achieved

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