Bus travel route planning device

The utility model discloses a bus travel route planning device, which relates to the technical field of bus planning equipment and comprises a back plate and a clamping plate, fixing plates are fixedly arranged on two sides of the front surface of the back plate, the clamping plate is arranged at the top between the two fixing plates, grooves are arranged at two ends of the clamping plate, and rotating shafts are fixedly arranged at the bottoms of the grooves. Through the movable arrangement of the movable rod, the extension block and the sliding block at the two ends of the movable rod can be driven to slide up and down by pulling the movable rod, so that the movable rod can slide up and down, when the movable rod slides up and down, paper fixed on the clamping plate can be smoothened, and the paper smoothening device is convenient and practical; the two cross rotating blocks are rotated to drive the threaded rod to be screwed into the threaded groove, the two cross rotating blocks fix the sliding blocks cor