Communicated grouting sleeve

The utility model discloses a communicating type grouting sleeve which comprises a working pipe, first through holes are formed in the two sides of the working pipe, the first through holes are in a circular groove shape, working frames are fixedly connected to the two sides of the working pipe, moving blocks are arranged in inner cavities of the working frames and can slide up and down in the inner cavities of the working frames, a moving plate is arranged on one side of each moving block, and the moving plates are arranged on the other sides of the moving blocks. And second through holes are formed in the inner cavities of the moving block and the moving plate, and the second through holes are circular holes. According to the communicated grouting sleeve, the crank is rotated to drive the threaded rod to rotate in the threaded hole, so that the movable block connected with the bearing is driven to move. According to the relative height of the grouting pipe and the second through hole, the rotating angle of