Dam

Abstract

The invention discloses a water-stop dam which comprises a water blocking bag and a bracket; the water blocking bag is equipped with a water inlet; the inner side of the water inlet is connected with a water pump in a sealed manner; the water pump is electrically connected with a battery; the water pump and the battery are positioned inside the water blocking bag; the battery is electrically connected with a floater through a conducting wire; the floater is positioned on the outer part of the water blocking bag; a controller is arranged in the floater; a controller is connected with a battery and a water pump; the controller is equipped with a remote controller which communicates through signals; the bracket comprises a sleeve; the water blocking bag is positioned on the upper surface of the sleeve; the water inlet is formed in the side where one end of the sleeve is located; a telescopic pole is connected in the sleeve in a telescopic manner; the telescopic pole is positioned at one side opposite to the water inlet; the sleeve is connected with a vertical rod in a hinged manner; a connection joint of the vertical rod and the sleeve is also positioned on one side opposite to the water inlet; the other end of the vertical rod is hinged with a supporting rod; and after the telescopic pole extends out, the other end of the supporting rod is connected with the telescopic pole. The inner side end opening of the water pump is hinged with a water inlet baffle plate; under a natural state, the water inlet baffle plate is sealed at an inner side end opening of the water pump; and a water inlet electromagnet is fixedly connected outside the water pump.

Description

technical field [0001] The invention relates to a water blocking device, in particular to a water stop dam. Background technique [0002] When summer comes, the rain increases, the precipitation increases, and the river is very easy to breach, or even break the embankment, resulting in flood disasters. In order to protect the safety of people's lives and property, and avoid greater losses, it is necessary to block the discharge in time , the measures taken at present are manually carrying sandbags for filling, which is labor-intensive and low-efficiency. After the breach is blocked, it will sometimes be washed away by water again, and the plugging effect is not good. Contents of the invention [0003] The invention aims at the deficiencies and provides a water stop dam which saves labor and time and has good use effect. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: [0005] A water stop dam...

AI Technical Summary

Problems solved by technology

[0002] When summer comes, the rain increases, the precipitation increases, and the river is very easy to breach, or even break the embankment, resulting in flood disasters. In order to protect the safety of people's lives and property, and avoid greater losses, it is necessary to block the discharge in time , the current measure is to carry sandbags manually for filling, which is labor-intensive and low-efficiency. After the breach is sealed, it will sometimes be washed away by water again, and the sealing effect is not good.

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