Video monitoring device for geological disaster control engineering

The utility model discloses a video monitoring device for geological disaster control engineering, which comprises a fixed base and an adjusting mechanism arranged in the fixed base, and the adjusting mechanism comprises a sliding assembly and a rotating assembly. The sliding assembly comprises a first connecting sliding rod and a first fixing groove, and through cooperative use of a rotating rod and a second rotating shaft, when the monitoring body needs to be longitudinally adjusted, an operator can open a second driving rod to drive a second connecting sliding rod to slide along the inner wall of the second fixing groove; sliding of a second connecting sliding rod drives a rotating rod to move under the action of a third limiting groove, movement of the rotating rod drives a monitoring main body rotationally connected with the inner wall of a protection box to perform longitudinal angle adjusting movement through movement of a second rotating shaft, and meanwhile, by arranging the protection box, the effec