Novel geographical environment monitoring and early warning device

The novel geographical environment monitoring and early warning device comprises an environment monitor main body, a vertical rod is connected to the lower portion of the environment monitor main body, a box body with a leftward opening is arranged on the right side of the environment monitor main body, a shell is connected to the inner wall of the right side of the box body, a horizontal plate is connected to the side wall of the left side of the shell in an inserted mode, and the horizontal plate is connected to the right side of the box body. The end, located in the shell, of the horizontal plate is connected with a connecting plate, a threaded rod is rotationally connected between the left side wall and the right side wall of the connecting plate in an inserted mode, one end of the threaded rod extends out of the shell and the box body and is connected with a motor, a connecting block is arranged above the other end of the horizontal plate, and a through hole matched with the vertical rod is formed in the