Controllable shunting device for coal transfer

The utility model discloses a controllable shunting device for coal transfer, which relates to the technical field of coal mining equipment and comprises a first pipeline, three connecting plates are fixedly connected to the top of the first pipeline, a plurality of threaded holes are formed in the connecting plates, a second pipeline is fixedly connected to the bottom of the first pipeline, and the second pipeline is fixedly connected to the bottom of the second pipeline. The bottom of the first pipeline is fixedly connected with a third pipeline, the outer wall of the second pipeline and the outer wall of the third pipeline are fixedly connected with flow dividing mechanisms, each flow dividing mechanism comprises two push pipes and an air cylinder, the push pipes are fixedly connected with the second pipeline and the third pipeline, the push pipes are fixedly connected with the air cylinders, and air rods are arranged on the air cylinders. The bottom of the air rod is fixedly connected with a push block, t