Intelligent building security device

Abstract

The utility model relates to the field of intelligent building security and protection, in particular to an intelligent building security and protection device. Comprising a frame, the inner wall of the frame is slidably connected with two window sashes, one side of the frame is rotatably connected with a suspended sash, one side of the frame is provided with an adjusting structure, the adjusting structure comprises a fixed frame, the fixed frame is fixedly connected with the frame, the inner wall of the fixed frame is rotatably connected with a disc, and the arc surface of the disc is fixedly connected with a connecting rope; an electric push rod is fixedly connected to one side of the inner wall of the fixing frame, the output end of the electric push rod is fixedly connected with the connecting rope, a supporting rod is fixedly connected to the side, away from the fixing frame, of the disc, and an adjusting plate is fixedly connected to the end, away from the disc, of the supporting rod. The intelligent building security device provided by the utility model has the advantages that when the smoke alarm detects a large amount of smoke and gives an alarm, the output end of the electric push rod shrinks, so that the suspended fan in the frame is rotated and opened, and the smoke can be effectively prevented from accumulating in a corridor and hurting evacuated residents.

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